54402010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3911}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 106468992

約数和(自身を除く): 52066982

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 3911, 6955, 7822, 13910, 19555, 39110, 50843, 101686, 254215, 418477, 508430, 836954, 2092385, 4184770, 5440201, 10880402, 27201005, 54402010]

約数ペア:

[(1, 54402010), (2, 27201005), (5, 10880402), (10, 5440201), (13, 4184770), (26, 2092385), (65, 836954), (107, 508430), (130, 418477), (214, 254215), (535, 101686), (1070, 50843), (1391, 39110), (2782, 19555), (3911, 13910), (6955, 7822)]