87946275

素因数分解:

$3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{4327}}^1$

素因数の和:4611

約数の個数: 24

約数和(自身を含む): 145974784

約数和(自身を除く): 58028509

約数列:

[1, 3, 5, 15, 25, 75, 271, 813, 1355, 4065, 4327, 6775, 12981, 20325, 21635, 64905, 108175, 324525, 1172617, 3517851, 5863085, 17589255, 29315425, 87946275]

約数ペア:

[(1, 87946275), (3, 29315425), (5, 17589255), (15, 5863085), (25, 3517851), (75, 1172617), (271, 324525), (813, 108175), (1355, 64905), (4065, 21635), (4327, 20325), (6775, 12981)]