53926138

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 96163200

約数和(自身を除く): 42237062

約数列:

[1, 2, 7, 14, 29, 58, 203, 317, 406, 419, 634, 838, 2219, 2933, 4438, 5866, 9193, 12151, 18386, 24302, 64351, 85057, 128702, 132823, 170114, 265646, 929761, 1859522, 3851867, 7703734, 26963069, 53926138]

約数ペア:

[(1, 53926138), (2, 26963069), (7, 7703734), (14, 3851867), (29, 1859522), (58, 929761), (203, 265646), (317, 170114), (406, 132823), (419, 128702), (634, 85057), (838, 64351), (2219, 24302), (2933, 18386), (4438, 12151), (5866, 9193)]