54682390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6151}}^1$

素因数の和:6292

約数の個数: 32

約数和(自身を含む): 113393664

約数和(自身を除く): 58711274

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 6151, 8890, 12302, 30755, 43057, 61510, 86114, 215285, 430570, 781177, 1562354, 3905885, 5468239, 7811770, 10936478, 27341195, 54682390]

約数ペア:

[(1, 54682390), (2, 27341195), (5, 10936478), (7, 7811770), (10, 5468239), (14, 3905885), (35, 1562354), (70, 781177), (127, 430570), (254, 215285), (635, 86114), (889, 61510), (1270, 43057), (1778, 30755), (4445, 12302), (6151, 8890)]