56226880

素因数分解:

$2^6\times 5^1\times {\mathrm{175709}}^1$

素因数の和:175726

約数の個数: 28

約数和(自身を含む): 133891020

約数和(自身を除く): 77664140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 175709, 351418, 702836, 878545, 1405672, 1757090, 2811344, 3514180, 5622688, 7028360, 11245376, 14056720, 28113440, 56226880]

約数ペア:

[(1, 56226880), (2, 28113440), (4, 14056720), (5, 11245376), (8, 7028360), (10, 5622688), (16, 3514180), (20, 2811344), (32, 1757090), (40, 1405672), (64, 878545), (80, 702836), (160, 351418), (320, 175709)]