55931148

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:314

約数の個数: 180

約数和(自身を含む): 183846432

約数和(自身を除く): 127915284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 252, 271, 273, 294, 324, 351, 364, 378, 441, 468, 542, 546, 567, 588, 637, 702, 756, 813, 819, 882, 1053, 1084, 1092, 1134, 1274, 1323, 1404, 1626, 1638, 1764, 1897, 1911, 2106, 2268, 2439, 2457, 2548, 2646, 3252, 3276, 3523, 3794, 3822, 3969, 4212, 4878, 4914, 5292, 5691, 5733, 7046, 7317, 7371, 7588, 7644, 7938, 9756, 9828, 10569, 11382, 11466, 13279, 14092, 14634, 14742, 15876, 17073, 17199, 21138, 21951, 22764, 22932, 24661, 26558, 29268, 29484, 31707, 34146, 34398, 39837, 42276, 43902, 49322, 51219, 51597, 53116, 63414, 68292, 68796, 73983, 79674, 87804, 95121, 98644, 102438, 103194, 119511, 126828, 147966, 153657, 159348, 172627, 190242, 204876, 206388, 221949, 239022, 285363, 295932, 307314, 345254, 358533, 380484, 443898, 478044, 517881, 570726, 614628, 665847, 690508, 717066, 887796, 1035762, 1075599, 1141452, 1331694, 1434132, 1553643, 1997541, 2071524, 2151198, 2663388, 3107286, 3995082, 4302396, 4660929, 6214572, 7990164, 9321858, 13982787, 18643716, 27965574, 55931148]

約数ペア:

[(1, 55931148), (2, 27965574), (3, 18643716), (4, 13982787), (6, 9321858), (7, 7990164), (9, 6214572), (12, 4660929), (13, 4302396), (14, 3995082), (18, 3107286), (21, 2663388), (26, 2151198), (27, 2071524), (28, 1997541), (36, 1553643), (39, 1434132), (42, 1331694), (49, 1141452), (52, 1075599), (54, 1035762), (63, 887796), (78, 717066), (81, 690508), (84, 665847), (91, 614628), (98, 570726), (108, 517881), (117, 478044), (126, 443898), (147, 380484), (156, 358533), (162, 345254), (182, 307314), (189, 295932), (196, 285363), (234, 239022), (252, 221949), (271, 206388), (273, 204876), (294, 190242), (324, 172627), (351, 159348), (364, 153657), (378, 147966), (441, 126828), (468, 119511), (542, 103194), (546, 102438), (567, 98644), (588, 95121), (637, 87804), (702, 79674), (756, 73983), (813, 68796), (819, 68292), (882, 63414), (1053, 53116), (1084, 51597), (1092, 51219), (1134, 49322), (1274, 43902), (1323, 42276), (1404, 39837), (1626, 34398), (1638, 34146), (1764, 31707), (1897, 29484), (1911, 29268), (2106, 26558), (2268, 24661), (2439, 22932), (2457, 22764), (2548, 21951), (2646, 21138), (3252, 17199), (3276, 17073), (3523, 15876), (3794, 14742), (3822, 14634), (3969, 14092), (4212, 13279), (4878, 11466), (4914, 11382), (5292, 10569), (5691, 9828), (5733, 9756), (7046, 7938), (7317, 7644), (7371, 7588)]