48790790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 90862560

約数和(自身を除く): 42071770

約数列:

[1, 2, 5, 10, 37, 74, 163, 185, 326, 370, 809, 815, 1618, 1630, 4045, 6031, 8090, 12062, 29933, 30155, 59866, 60310, 131867, 149665, 263734, 299330, 659335, 1318670, 4879079, 9758158, 24395395, 48790790]

約数ペア:

[(1, 48790790), (2, 24395395), (5, 9758158), (10, 4879079), (37, 1318670), (74, 659335), (163, 299330), (185, 263734), (326, 149665), (370, 131867), (809, 60310), (815, 59866), (1618, 30155), (1630, 29933), (4045, 12062), (6031, 8090)]