75280985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3499}}^1$

素因数の和:3848

約数の個数: 16

約数和(自身を含む): 97608000

約数和(自身を除く): 22327015

約数列:

[1, 5, 13, 65, 331, 1655, 3499, 4303, 17495, 21515, 45487, 227435, 1158169, 5790845, 15056197, 75280985]

約数ペア:

[(1, 75280985), (5, 15056197), (13, 5790845), (65, 1158169), (331, 227435), (1655, 45487), (3499, 21515), (4303, 17495)]