53166395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20177}}^1$

素因数の和:20230

約数の個数: 16

約数和(自身を含む): 69735168

約数和(自身を除く): 16568773

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 20177, 100885, 343009, 625487, 1715045, 3127435, 10633279, 53166395]

約数ペア:

[(1, 53166395), (5, 10633279), (17, 3127435), (31, 1715045), (85, 625487), (155, 343009), (527, 100885), (2635, 20177)]