55505855

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{1223}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 69180480

約数和(自身を除く): 13674625

約数列:

[1, 5, 29, 145, 313, 1223, 1565, 6115, 9077, 35467, 45385, 177335, 382799, 1913995, 11101171, 55505855]

約数ペア:

[(1, 55505855), (5, 11101171), (29, 1913995), (145, 382799), (313, 177335), (1223, 45385), (1565, 35467), (6115, 9077)]