52432880

素因数分解:

$2^4\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1013}}^1$

素因数の和:1673

約数の個数: 40

約数和(自身を含む): 122215392

約数和(自身を除く): 69782512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 647, 1013, 1294, 2026, 2588, 3235, 4052, 5065, 5176, 6470, 8104, 10130, 10352, 12940, 16208, 20260, 25880, 40520, 51760, 81040, 655411, 1310822, 2621644, 3277055, 5243288, 6554110, 10486576, 13108220, 26216440, 52432880]

約数ペア:

[(1, 52432880), (2, 26216440), (4, 13108220), (5, 10486576), (8, 6554110), (10, 5243288), (16, 3277055), (20, 2621644), (40, 1310822), (80, 655411), (647, 81040), (1013, 51760), (1294, 40520), (2026, 25880), (2588, 20260), (3235, 16208), (4052, 12940), (5065, 10352), (5176, 10130), (6470, 8104)]