93418520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179651}}^1$

素因数の和:179675

約数の個数: 32

約数和(自身を含む): 226361520

約数和(自身を除く): 132943000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 179651, 359302, 718604, 898255, 1437208, 1796510, 2335463, 3593020, 4670926, 7186040, 9341852, 11677315, 18683704, 23354630, 46709260, 93418520]

約数ペア:

[(1, 93418520), (2, 46709260), (4, 23354630), (5, 18683704), (8, 11677315), (10, 9341852), (13, 7186040), (20, 4670926), (26, 3593020), (40, 2335463), (52, 1796510), (65, 1437208), (104, 898255), (130, 718604), (260, 359302), (520, 179651)]