53141864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1031}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 105883200

約数和(自身を除く): 52741336

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 379, 758, 1031, 1516, 2062, 3032, 4124, 6443, 8248, 12886, 17527, 25772, 35054, 51544, 70108, 140216, 390749, 781498, 1562996, 3125992, 6642733, 13285466, 26570932, 53141864]

約数ペア:

[(1, 53141864), (2, 26570932), (4, 13285466), (8, 6642733), (17, 3125992), (34, 1562996), (68, 781498), (136, 390749), (379, 140216), (758, 70108), (1031, 51544), (1516, 35054), (2062, 25772), (3032, 17527), (4124, 12886), (6443, 8248)]