110503640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{212507}}^1$

素因数の和:212531

約数の個数: 32

約数和(自身を含む): 267760080

約数和(自身を除く): 157256440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 212507, 425014, 850028, 1062535, 1700056, 2125070, 2762591, 4250140, 5525182, 8500280, 11050364, 13812955, 22100728, 27625910, 55251820, 110503640]

約数ペア:

[(1, 110503640), (2, 55251820), (4, 27625910), (5, 22100728), (8, 13812955), (10, 11050364), (13, 8500280), (20, 5525182), (26, 4250140), (40, 2762591), (52, 2125070), (65, 1700056), (104, 1062535), (130, 850028), (260, 425014), (520, 212507)]