56451184

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{31223}}^1$

素因数の和:31344

約数の個数: 20

約数和(自身を含む): 110345616

約数和(自身を除く): 53894432

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 31223, 62446, 124892, 249784, 499568, 3528199, 7056398, 14112796, 28225592, 56451184]

約数ペア:

[(1, 56451184), (2, 28225592), (4, 14112796), (8, 7056398), (16, 3528199), (113, 499568), (226, 249784), (452, 124892), (904, 62446), (1808, 31223)]