85505478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1609}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 181530720

約数和(自身を除く): 96025242

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 521, 1042, 1563, 1609, 3126, 3218, 4827, 8857, 9654, 17714, 26571, 27353, 53142, 54706, 82059, 164118, 838289, 1676578, 2514867, 5029734, 14250913, 28501826, 42752739, 85505478]

約数ペア:

[(1, 85505478), (2, 42752739), (3, 28501826), (6, 14250913), (17, 5029734), (34, 2514867), (51, 1676578), (102, 838289), (521, 164118), (1042, 82059), (1563, 54706), (1609, 53142), (3126, 27353), (3218, 26571), (4827, 17714), (8857, 9654)]