49875015

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{46831}}^1$

素因数の和:46910

約数の個数: 16

約数和(自身を含む): 80925696

約数和(自身を除く): 31050681

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 46831, 140493, 234155, 702465, 3325001, 9975003, 16625005, 49875015]

約数ペア:

[(1, 49875015), (3, 16625005), (5, 9975003), (15, 3325001), (71, 702465), (213, 234155), (355, 140493), (1065, 46831)]