45020801

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 52297728

約数和(自身を除く): 7276927

約数列:

[1, 7, 151, 191, 223, 1057, 1337, 1561, 28841, 33673, 42593, 201887, 235711, 298151, 6431543, 45020801]

約数ペア:

[(1, 45020801), (7, 6431543), (151, 298151), (191, 235711), (223, 201887), (1057, 42593), (1337, 33673), (1561, 28841)]