51630005

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{50867}}^1$

素因数の和:50908

約数の個数: 16

約数和(自身を含む): 73249920

約数和(自身を除く): 21619915

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 50867, 254335, 356069, 1475143, 1780345, 7375715, 10326001, 51630005]

約数ペア:

[(1, 51630005), (5, 10326001), (7, 7375715), (29, 1780345), (35, 1475143), (145, 356069), (203, 254335), (1015, 50867)]