52382080

素因数分解:

$2^7\times 5^1\times {\mathrm{81847}}^1$

素因数の和:81866

約数の個数: 32

約数和(自身を含む): 125227440

約数和(自身を除く): 72845360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 81847, 163694, 327388, 409235, 654776, 818470, 1309552, 1636940, 2619104, 3273880, 5238208, 6547760, 10476416, 13095520, 26191040, 52382080]

約数ペア:

[(1, 52382080), (2, 26191040), (4, 13095520), (5, 10476416), (8, 6547760), (10, 5238208), (16, 3273880), (20, 2619104), (32, 1636940), (40, 1309552), (64, 818470), (80, 654776), (128, 409235), (160, 327388), (320, 163694), (640, 81847)]