53769768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 154828800

約数和(自身を除く): 101059032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 59, 69, 78, 92, 104, 118, 127, 138, 156, 177, 184, 236, 254, 276, 299, 312, 354, 381, 472, 508, 552, 598, 708, 762, 767, 897, 1016, 1196, 1357, 1416, 1524, 1534, 1651, 1794, 2301, 2392, 2714, 2921, 3048, 3068, 3302, 3588, 4071, 4602, 4953, 5428, 5842, 6136, 6604, 7176, 7493, 8142, 8763, 9204, 9906, 10856, 11684, 13208, 14986, 16284, 17526, 17641, 18408, 19812, 22479, 23368, 29972, 32568, 35052, 35282, 37973, 39624, 44958, 52923, 59944, 70104, 70564, 75946, 89916, 97409, 105846, 113919, 141128, 151892, 172339, 179832, 194818, 211692, 227838, 292227, 303784, 344678, 389636, 423384, 455676, 517017, 584454, 689356, 779272, 911352, 1034034, 1168908, 1378712, 2068068, 2240407, 2337816, 4136136, 4480814, 6721221, 8961628, 13442442, 17923256, 26884884, 53769768]

約数ペア:

[(1, 53769768), (2, 26884884), (3, 17923256), (4, 13442442), (6, 8961628), (8, 6721221), (12, 4480814), (13, 4136136), (23, 2337816), (24, 2240407), (26, 2068068), (39, 1378712), (46, 1168908), (52, 1034034), (59, 911352), (69, 779272), (78, 689356), (92, 584454), (104, 517017), (118, 455676), (127, 423384), (138, 389636), (156, 344678), (177, 303784), (184, 292227), (236, 227838), (254, 211692), (276, 194818), (299, 179832), (312, 172339), (354, 151892), (381, 141128), (472, 113919), (508, 105846), (552, 97409), (598, 89916), (708, 75946), (762, 70564), (767, 70104), (897, 59944), (1016, 52923), (1196, 44958), (1357, 39624), (1416, 37973), (1524, 35282), (1534, 35052), (1651, 32568), (1794, 29972), (2301, 23368), (2392, 22479), (2714, 19812), (2921, 18408), (3048, 17641), (3068, 17526), (3302, 16284), (3588, 14986), (4071, 13208), (4602, 11684), (4953, 10856), (5428, 9906), (5842, 9204), (6136, 8763), (6604, 8142), (7176, 7493)]