85737570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53923}}^1$

素因数の和:53986

約数の個数: 32

約数和(自身を含む): 209656512

約数和(自身を除く): 123918942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 53923, 107846, 161769, 269615, 323538, 539230, 808845, 1617690, 2857919, 5715838, 8573757, 14289595, 17147514, 28579190, 42868785, 85737570]

約数ペア:

[(1, 85737570), (2, 42868785), (3, 28579190), (5, 17147514), (6, 14289595), (10, 8573757), (15, 5715838), (30, 2857919), (53, 1617690), (106, 808845), (159, 539230), (265, 323538), (318, 269615), (530, 161769), (795, 107846), (1590, 53923)]