50399980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53617}}^1$

素因数の和:53673

約数の個数: 24

約数和(自身を含む): 108093888

約数和(自身を除く): 57693908

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 53617, 107234, 214468, 268085, 536170, 1072340, 2519999, 5039998, 10079996, 12599995, 25199990, 50399980]

約数ペア:

[(1, 50399980), (2, 25199990), (4, 12599995), (5, 10079996), (10, 5039998), (20, 2519999), (47, 1072340), (94, 536170), (188, 268085), (235, 214468), (470, 107234), (940, 53617)]