85016110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4129}}^1$

素因数の和:4236

約数の個数: 32

約数和(自身を含む): 160574400

約数和(自身を除く): 75558290

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 4118, 4129, 8258, 10295, 20590, 20645, 41290, 119741, 239482, 293159, 586318, 598705, 1197410, 1465795, 2931590, 8501611, 17003222, 42508055, 85016110]

約数ペア:

[(1, 85016110), (2, 42508055), (5, 17003222), (10, 8501611), (29, 2931590), (58, 1465795), (71, 1197410), (142, 598705), (145, 586318), (290, 293159), (355, 239482), (710, 119741), (2059, 41290), (4118, 20645), (4129, 20590), (8258, 10295)]