48441280

素因数分解:

$2^6\times 5^1\times {\mathrm{151379}}^1$

素因数の和:151396

約数の個数: 28

約数和(自身を含む): 115351560

約数和(自身を除く): 66910280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 151379, 302758, 605516, 756895, 1211032, 1513790, 2422064, 3027580, 4844128, 6055160, 9688256, 12110320, 24220640, 48441280]

約数ペア:

[(1, 48441280), (2, 24220640), (4, 12110320), (5, 9688256), (8, 6055160), (10, 4844128), (16, 3027580), (20, 2422064), (32, 1513790), (40, 1211032), (64, 756895), (80, 605516), (160, 302758), (320, 151379)]