53133915

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{49891}}^1$

素因数の和:49970

約数の個数: 16

約数和(自身を含む): 86213376

約数和(自身を除く): 33079461

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 49891, 149673, 249455, 748365, 3542261, 10626783, 17711305, 53133915]

約数ペア:

[(1, 53133915), (3, 17711305), (5, 10626783), (15, 3542261), (71, 748365), (213, 249455), (355, 149673), (1065, 49891)]