51120388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{40063}}^1$

素因数の和:40107

約数の個数: 24

約数和(自身を含む): 100961280

約数和(自身を除く): 49840892

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 40063, 80126, 160252, 440693, 881386, 1161827, 1762772, 2323654, 4647308, 12780097, 25560194, 51120388]

約数ペア:

[(1, 51120388), (2, 25560194), (4, 12780097), (11, 4647308), (22, 2323654), (29, 1762772), (44, 1161827), (58, 881386), (116, 440693), (319, 160252), (638, 80126), (1276, 40063)]