53161700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{11311}}^1$

素因数の和:11372

約数の個数: 36

約数和(自身を含む): 117825792

約数和(自身を除く): 64664092

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 11311, 22622, 45244, 56555, 113110, 226220, 282775, 531617, 565550, 1063234, 1131100, 2126468, 2658085, 5316170, 10632340, 13290425, 26580850, 53161700]

約数ペア:

[(1, 53161700), (2, 26580850), (4, 13290425), (5, 10632340), (10, 5316170), (20, 2658085), (25, 2126468), (47, 1131100), (50, 1063234), (94, 565550), (100, 531617), (188, 282775), (235, 226220), (470, 113110), (940, 56555), (1175, 45244), (2350, 22622), (4700, 11311)]