45438914

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1069}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 69682680

約数和(自身を除く): 24243766

約数列:

[1, 2, 53, 106, 401, 802, 1069, 2138, 21253, 42506, 56657, 113314, 428669, 857338, 22719457, 45438914]

約数ペア:

[(1, 45438914), (2, 22719457), (53, 857338), (106, 428669), (401, 113314), (802, 56657), (1069, 42506), (2138, 21253)]