25339640404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23131}}^1\times {\mathrm{21067}}^1$

素因数の和:44215

約数の個数: 24

約数和(自身を含む): 47759807648

約数和(自身を除く): 22420167244

約数列:

[1, 2, 4, 13, 26, 52, 21067, 23131, 42134, 46262, 84268, 92524, 273871, 300703, 547742, 601406, 1095484, 1202812, 487300777, 974601554, 1949203108, 6334910101, 12669820202, 25339640404]

約数ペア:

[(1, 25339640404), (2, 12669820202), (4, 6334910101), (13, 1949203108), (26, 974601554), (52, 487300777), (21067, 1202812), (23131, 1095484), (42134, 601406), (46262, 547742), (84268, 300703), (92524, 273871)]