25863948

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 77051520

約数和(自身を除く): 51187572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 59, 66, 81, 82, 99, 108, 118, 123, 132, 162, 164, 177, 198, 236, 243, 246, 297, 324, 354, 369, 396, 451, 486, 492, 531, 594, 649, 708, 738, 891, 902, 972, 1062, 1107, 1188, 1298, 1353, 1476, 1593, 1782, 1804, 1947, 2124, 2214, 2419, 2596, 2673, 2706, 3186, 3321, 3564, 3894, 4059, 4428, 4779, 4838, 5346, 5412, 5841, 6372, 6642, 7257, 7788, 8118, 9558, 9676, 9963, 10692, 11682, 12177, 13284, 14337, 14514, 16236, 17523, 19116, 19926, 21771, 23364, 24354, 26609, 28674, 29028, 35046, 36531, 39852, 43542, 48708, 52569, 53218, 57348, 65313, 70092, 73062, 79827, 87084, 105138, 106436, 109593, 130626, 146124, 157707, 159654, 195939, 210276, 219186, 239481, 261252, 315414, 319308, 391878, 438372, 478962, 587817, 630828, 718443, 783756, 957924, 1175634, 1436886, 2155329, 2351268, 2873772, 4310658, 6465987, 8621316, 12931974, 25863948]

約数ペア:

[(1, 25863948), (2, 12931974), (3, 8621316), (4, 6465987), (6, 4310658), (9, 2873772), (11, 2351268), (12, 2155329), (18, 1436886), (22, 1175634), (27, 957924), (33, 783756), (36, 718443), (41, 630828), (44, 587817), (54, 478962), (59, 438372), (66, 391878), (81, 319308), (82, 315414), (99, 261252), (108, 239481), (118, 219186), (123, 210276), (132, 195939), (162, 159654), (164, 157707), (177, 146124), (198, 130626), (236, 109593), (243, 106436), (246, 105138), (297, 87084), (324, 79827), (354, 73062), (369, 70092), (396, 65313), (451, 57348), (486, 53218), (492, 52569), (531, 48708), (594, 43542), (649, 39852), (708, 36531), (738, 35046), (891, 29028), (902, 28674), (972, 26609), (1062, 24354), (1107, 23364), (1188, 21771), (1298, 19926), (1353, 19116), (1476, 17523), (1593, 16236), (1782, 14514), (1804, 14337), (1947, 13284), (2124, 12177), (2214, 11682), (2419, 10692), (2596, 9963), (2673, 9676), (2706, 9558), (3186, 8118), (3321, 7788), (3564, 7257), (3894, 6642), (4059, 6372), (4428, 5841), (4779, 5412), (4838, 5346)]