53777752

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50543}}^1$

素因数の和:50575

約数の個数: 32

約数和(自身を含む): 121305600

約数和(自身を除く): 67527848

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 50543, 101086, 202172, 353801, 404344, 707602, 960317, 1415204, 1920634, 2830408, 3841268, 6722219, 7682536, 13444438, 26888876, 53777752]

約数ペア:

[(1, 53777752), (2, 26888876), (4, 13444438), (7, 7682536), (8, 6722219), (14, 3841268), (19, 2830408), (28, 1920634), (38, 1415204), (56, 960317), (76, 707602), (133, 404344), (152, 353801), (266, 202172), (532, 101086), (1064, 50543)]