58644580

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{41299}}^1$

素因数の和:41379

約数の個数: 24

約数和(自身を含む): 124891200

約数和(自身を除く): 66246620

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 41299, 82598, 165196, 206495, 412990, 825980, 2932229, 5864458, 11728916, 14661145, 29322290, 58644580]

約数ペア:

[(1, 58644580), (2, 29322290), (4, 14661145), (5, 11728916), (10, 5864458), (20, 2932229), (71, 825980), (142, 412990), (284, 206495), (355, 165196), (710, 82598), (1420, 41299)]