1054678895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{757}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 1381209408

約数和(自身を除く): 326530513

約数列:

[1, 5, 17, 37, 85, 185, 443, 629, 757, 2215, 3145, 3785, 7531, 12869, 16391, 28009, 37655, 64345, 81955, 140045, 278647, 335351, 476153, 1393235, 1676755, 2380765, 5700967, 12407987, 28504835, 62039935, 210935779, 1054678895]

約数ペア:

[(1, 1054678895), (5, 210935779), (17, 62039935), (37, 28504835), (85, 12407987), (185, 5700967), (443, 2380765), (629, 1676755), (757, 1393235), (2215, 476153), (3145, 335351), (3785, 278647), (7531, 140045), (12869, 81955), (16391, 64345), (28009, 37655)]