86566755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 162362880

約数和(自身を除く): 75796125

約数列:

[1, 3, 5, 11, 15, 19, 33, 53, 55, 57, 95, 159, 165, 209, 265, 285, 521, 583, 627, 795, 1007, 1045, 1563, 1749, 2605, 2915, 3021, 3135, 5035, 5731, 7815, 8745, 9899, 11077, 15105, 17193, 27613, 28655, 29697, 33231, 49495, 55385, 82839, 85965, 108889, 138065, 148485, 166155, 303743, 326667, 414195, 524647, 544445, 911229, 1518715, 1573941, 1633335, 2623235, 4556145, 5771117, 7869705, 17313351, 28855585, 86566755]

約数ペア:

[(1, 86566755), (3, 28855585), (5, 17313351), (11, 7869705), (15, 5771117), (19, 4556145), (33, 2623235), (53, 1633335), (55, 1573941), (57, 1518715), (95, 911229), (159, 544445), (165, 524647), (209, 414195), (265, 326667), (285, 303743), (521, 166155), (583, 148485), (627, 138065), (795, 108889), (1007, 85965), (1045, 82839), (1563, 55385), (1749, 49495), (2605, 33231), (2915, 29697), (3021, 28655), (3135, 27613), (5035, 17193), (5731, 15105), (7815, 11077), (8745, 9899)]