5252710

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 9820800

約数和(自身を除く): 4568090

約数列:

[1, 2, 5, 10, 61, 79, 109, 122, 158, 218, 305, 395, 545, 610, 790, 1090, 4819, 6649, 8611, 9638, 13298, 17222, 24095, 33245, 43055, 48190, 66490, 86110, 525271, 1050542, 2626355, 5252710]

約数ペア:

[(1, 5252710), (2, 2626355), (5, 1050542), (10, 525271), (61, 86110), (79, 66490), (109, 48190), (122, 43055), (158, 33245), (218, 24095), (305, 17222), (395, 13298), (545, 9638), (610, 8611), (790, 6649), (1090, 4819)]