53519981

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 57108480

約数和(自身を除く): 3588499

約数列:

[1, 31, 47, 109, 337, 1457, 3379, 5123, 10447, 15839, 36733, 158813, 491009, 1138723, 1726451, 53519981]

約数ペア:

[(1, 53519981), (31, 1726451), (47, 1138723), (109, 491009), (337, 158813), (1457, 36733), (3379, 15839), (5123, 10447)]