53283550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{20107}}^1$

素因数の和:20172

約数の個数: 24

約数和(自身を含む): 100982376

約数和(自身を除く): 47698826

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 20107, 40214, 100535, 201070, 502675, 1005350, 1065671, 2131342, 5328355, 10656710, 26641775, 53283550]

約数ペア:

[(1, 53283550), (2, 26641775), (5, 10656710), (10, 5328355), (25, 2131342), (50, 1065671), (53, 1005350), (106, 502675), (265, 201070), (530, 100535), (1325, 40214), (2650, 20107)]