52162215

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{70969}}^1$

素因数の和:70991

約数の個数: 24

約数和(自身を含む): 97086960

約数和(自身を除く): 44924745

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 70969, 212907, 354845, 496783, 1064535, 1490349, 2483915, 3477481, 7451745, 10432443, 17387405, 52162215]

約数ペア:

[(1, 52162215), (3, 17387405), (5, 10432443), (7, 7451745), (15, 3477481), (21, 2483915), (35, 1490349), (49, 1064535), (105, 496783), (147, 354845), (245, 212907), (735, 70969)]