56426080

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4831}}^1$

素因数の和:4919

約数の個数: 48

約数和(自身を含む): 135160704

約数和(自身を除く): 78734624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 4831, 5840, 9662, 11680, 19324, 24155, 38648, 48310, 77296, 96620, 154592, 193240, 352663, 386480, 705326, 772960, 1410652, 1763315, 2821304, 3526630, 5642608, 7053260, 11285216, 14106520, 28213040, 56426080]

約数ペア:

[(1, 56426080), (2, 28213040), (4, 14106520), (5, 11285216), (8, 7053260), (10, 5642608), (16, 3526630), (20, 2821304), (32, 1763315), (40, 1410652), (73, 772960), (80, 705326), (146, 386480), (160, 352663), (292, 193240), (365, 154592), (584, 96620), (730, 77296), (1168, 48310), (1460, 38648), (2336, 24155), (2920, 19324), (4831, 11680), (5840, 9662)]