1330649600975

素因数分解:

$5^2\times {\mathrm{19}}^3\times {\mathrm{7760021}}^1$

素因数の和:7760088

約数の個数: 24

約数和(自身を含む): 1741659337680

約数和(自身を除く): 411009736705

約数列:

[1, 5, 19, 25, 95, 361, 475, 1805, 6859, 9025, 34295, 171475, 7760021, 38800105, 147440399, 194000525, 737201995, 2801367581, 3686009975, 14006837905, 53225984039, 70034189525, 266129920195, 1330649600975]

約数ペア:

[(1, 1330649600975), (5, 266129920195), (19, 70034189525), (25, 53225984039), (95, 14006837905), (361, 3686009975), (475, 2801367581), (1805, 737201995), (6859, 194000525), (9025, 147440399), (34295, 38800105), (171475, 7760021)]