52390215

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11527}}^1$

素因数の和:11639

約数の個数: 24

約数和(自身を含む): 91716768

約数和(自身を除く): 39326553

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 11527, 34581, 57635, 103743, 172905, 518715, 1164227, 3492681, 5821135, 10478043, 17463405, 52390215]

約数ペア:

[(1, 52390215), (3, 17463405), (5, 10478043), (9, 5821135), (15, 3492681), (45, 1164227), (101, 518715), (303, 172905), (505, 103743), (909, 57635), (1515, 34581), (4545, 11527)]