61995770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5443}}^1$

素因数の和:5534

約数の個数: 32

約数和(自身を含む): 119942208

約数和(自身を除く): 57946438

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5443, 5695, 10886, 11390, 27215, 54430, 92531, 185062, 364681, 462655, 729362, 925310, 1823405, 3646810, 6199577, 12399154, 30997885, 61995770]

約数ペア:

[(1, 61995770), (2, 30997885), (5, 12399154), (10, 6199577), (17, 3646810), (34, 1823405), (67, 925310), (85, 729362), (134, 462655), (170, 364681), (335, 185062), (670, 92531), (1139, 54430), (2278, 27215), (5443, 11390), (5695, 10886)]