45105125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 62191584

約数和(自身を除く): 17086459

約数列:

[1, 5, 13, 25, 41, 65, 125, 205, 325, 533, 677, 1025, 1625, 2665, 3385, 5125, 8801, 13325, 16925, 27757, 44005, 66625, 84625, 138785, 220025, 360841, 693925, 1100125, 1804205, 3469625, 9021025, 45105125]

約数ペア:

[(1, 45105125), (5, 9021025), (13, 3469625), (25, 1804205), (41, 1100125), (65, 693925), (125, 360841), (205, 220025), (325, 138785), (533, 84625), (677, 66625), (1025, 44005), (1625, 27757), (2665, 16925), (3385, 13325), (5125, 8801)]