87046505

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10069}}^1$

素因数の和:10113

約数の個数: 32

約数和(自身を含む): 135340800

約数和(自身を除く): 48294295

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 8645, 10069, 50345, 70483, 130897, 191311, 352415, 654485, 916279, 956555, 1339177, 2487043, 4581395, 6695885, 12435215, 17409301, 87046505]

約数ペア:

[(1, 87046505), (5, 17409301), (7, 12435215), (13, 6695885), (19, 4581395), (35, 2487043), (65, 1339177), (91, 956555), (95, 916279), (133, 654485), (247, 352415), (455, 191311), (665, 130897), (1235, 70483), (1729, 50345), (8645, 10069)]