85326625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 115240320

約数和(自身を除く): 29913695

約数列:

[1, 5, 19, 25, 37, 95, 125, 185, 475, 703, 925, 971, 2375, 3515, 4625, 4855, 17575, 18449, 24275, 35927, 87875, 92245, 121375, 179635, 461225, 682613, 898175, 2306125, 3413065, 4490875, 17065325, 85326625]

約数ペア:

[(1, 85326625), (5, 17065325), (19, 4490875), (25, 3413065), (37, 2306125), (95, 898175), (125, 682613), (185, 461225), (475, 179635), (703, 121375), (925, 92245), (971, 87875), (2375, 35927), (3515, 24275), (4625, 18449), (4855, 17575)]