53999764

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21193}}^1$

素因数の和:21224

約数の個数: 36

約数和(自身を含む): 118389684

約数和(自身を除く): 64389920

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 21193, 42386, 84772, 148351, 275509, 296702, 551018, 593404, 1038457, 1102036, 1928563, 2076914, 3857126, 4153828, 7714252, 13499941, 26999882, 53999764]

約数ペア:

[(1, 53999764), (2, 26999882), (4, 13499941), (7, 7714252), (13, 4153828), (14, 3857126), (26, 2076914), (28, 1928563), (49, 1102036), (52, 1038457), (91, 593404), (98, 551018), (182, 296702), (196, 275509), (364, 148351), (637, 84772), (1274, 42386), (2548, 21193)]