48656890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3623}}^1$

素因数の和:3726

約数の個数: 32

約数和(自身を含む): 93934080

約数和(自身を除く): 45277190

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 3623, 6715, 7246, 13430, 18115, 36230, 61591, 123182, 286217, 307955, 572434, 615910, 1431085, 2862170, 4865689, 9731378, 24328445, 48656890]

約数ペア:

[(1, 48656890), (2, 24328445), (5, 9731378), (10, 4865689), (17, 2862170), (34, 1431085), (79, 615910), (85, 572434), (158, 307955), (170, 286217), (395, 123182), (790, 61591), (1343, 36230), (2686, 18115), (3623, 13430), (6715, 7246)]