75040790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3769}}^1$

素因数の和:3968

約数の個数: 32

約数和(自身を含む): 148206240

約数和(自身を除く): 73165450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 181, 362, 905, 1810, 1991, 3769, 3982, 7538, 9955, 18845, 19910, 37690, 41459, 82918, 207295, 414590, 682189, 1364378, 3410945, 6821890, 7504079, 15008158, 37520395, 75040790]

約数ペア:

[(1, 75040790), (2, 37520395), (5, 15008158), (10, 7504079), (11, 6821890), (22, 3410945), (55, 1364378), (110, 682189), (181, 414590), (362, 207295), (905, 82918), (1810, 41459), (1991, 37690), (3769, 19910), (3982, 18845), (7538, 9955)]