85397110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{521}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 158529312

約数和(自身を除く): 73132202

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 443, 521, 886, 1042, 2215, 2605, 4430, 5210, 16391, 19277, 32782, 38554, 81955, 96385, 163910, 192770, 230803, 461606, 1154015, 2308030, 8539711, 17079422, 42698555, 85397110]

約数ペア:

[(1, 85397110), (2, 42698555), (5, 17079422), (10, 8539711), (37, 2308030), (74, 1154015), (185, 461606), (370, 230803), (443, 192770), (521, 163910), (886, 96385), (1042, 81955), (2215, 38554), (2605, 32782), (4430, 19277), (5210, 16391)]