53070680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102059}}^1$

素因数の和:102083

約数の個数: 32

約数和(自身を含む): 128595600

約数和(自身を除く): 75524920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 102059, 204118, 408236, 510295, 816472, 1020590, 1326767, 2041180, 2653534, 4082360, 5307068, 6633835, 10614136, 13267670, 26535340, 53070680]

約数ペア:

[(1, 53070680), (2, 26535340), (4, 13267670), (5, 10614136), (8, 6633835), (10, 5307068), (13, 4082360), (20, 2653534), (26, 2041180), (40, 1326767), (52, 1020590), (65, 816472), (104, 510295), (130, 408236), (260, 204118), (520, 102059)]