85463295

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 140294592

約数和(自身を除く): 54831297

約数列:

[1, 3, 5, 15, 53, 159, 193, 265, 557, 579, 795, 965, 1671, 2785, 2895, 8355, 10229, 29521, 30687, 51145, 88563, 107501, 147605, 153435, 322503, 442815, 537505, 1612515, 5697553, 17092659, 28487765, 85463295]

約数ペア:

[(1, 85463295), (3, 28487765), (5, 17092659), (15, 5697553), (53, 1612515), (159, 537505), (193, 442815), (265, 322503), (557, 153435), (579, 147605), (795, 107501), (965, 88563), (1671, 51145), (2785, 30687), (2895, 29521), (8355, 10229)]