53741080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79031}}^1$

素因数の和:79059

約数の個数: 32

約数和(自身を含む): 128031840

約数和(自身を除く): 74290760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 79031, 158062, 316124, 395155, 632248, 790310, 1343527, 1580620, 2687054, 3161240, 5374108, 6717635, 10748216, 13435270, 26870540, 53741080]

約数ペア:

[(1, 53741080), (2, 26870540), (4, 13435270), (5, 10748216), (8, 6717635), (10, 5374108), (17, 3161240), (20, 2687054), (34, 1580620), (40, 1343527), (68, 790310), (85, 632248), (136, 395155), (170, 316124), (340, 158062), (680, 79031)]