41106280

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{23899}}^1$

素因数の和:23953

約数の個数: 32

約数和(自身を含む): 94644000

約数和(自身を除く): 53537720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 23899, 47798, 95596, 119495, 191192, 238990, 477980, 955960, 1027657, 2055314, 4110628, 5138285, 8221256, 10276570, 20553140, 41106280]

約数ペア:

[(1, 41106280), (2, 20553140), (4, 10276570), (5, 8221256), (8, 5138285), (10, 4110628), (20, 2055314), (40, 1027657), (43, 955960), (86, 477980), (172, 238990), (215, 191192), (344, 119495), (430, 95596), (860, 47798), (1720, 23899)]