125530856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83911}}^1$

素因数の和:83945

約数の個数: 32

約数和(自身を含む): 271874880

約数和(自身を除く): 146344024

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 83911, 167822, 335644, 671288, 923021, 1426487, 1846042, 2852974, 3692084, 5705948, 7384168, 11411896, 15691357, 31382714, 62765428, 125530856]

約数ペア:

[(1, 125530856), (2, 62765428), (4, 31382714), (8, 15691357), (11, 11411896), (17, 7384168), (22, 5705948), (34, 3692084), (44, 2852974), (68, 1846042), (88, 1426487), (136, 923021), (187, 671288), (374, 335644), (748, 167822), (1496, 83911)]