901064200325

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{877}}^1\times {\mathrm{578839}}^1$

素因数の和:579797

約数の個数: 24

約数和(自身を含む): 1134350432640

約数和(自身を除く): 233286232315

約数列:

[1, 5, 25, 71, 355, 877, 1775, 4385, 21925, 62267, 311335, 578839, 1556675, 2894195, 14470975, 41097569, 205487845, 507641803, 1027439225, 2538209015, 12691045075, 36042568013, 180212840065, 901064200325]

約数ペア:

[(1, 901064200325), (5, 180212840065), (25, 36042568013), (71, 12691045075), (355, 2538209015), (877, 1027439225), (1775, 507641803), (4385, 205487845), (21925, 41097569), (62267, 14470975), (311335, 2894195), (578839, 1556675)]