118790605

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1471}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 147529728

約数和(自身を除く): 28739123

約数列:

[1, 5, 31, 155, 521, 1471, 2605, 7355, 16151, 45601, 80755, 228005, 766391, 3831955, 23758121, 118790605]

約数ペア:

[(1, 118790605), (5, 23758121), (31, 3831955), (155, 766391), (521, 228005), (1471, 80755), (2605, 45601), (7355, 16151)]