72251625

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{8377}}^1$

素因数の和:8418

約数の個数: 32

約数和(自身を含む): 125468928

約数和(自身を除く): 53217303

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1725, 2875, 8377, 8625, 25131, 41885, 125655, 192671, 209425, 578013, 628275, 963355, 1047125, 2890065, 3141375, 4816775, 14450325, 24083875, 72251625]

約数ペア:

[(1, 72251625), (3, 24083875), (5, 14450325), (15, 4816775), (23, 3141375), (25, 2890065), (69, 1047125), (75, 963355), (115, 628275), (125, 578013), (345, 209425), (375, 192671), (575, 125655), (1725, 41885), (2875, 25131), (8377, 8625)]