51245015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1847}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 63866880

約数和(自身を除く): 12621865

約数列:

[1, 5, 31, 155, 179, 895, 1847, 5549, 9235, 27745, 57257, 286285, 330613, 1653065, 10249003, 51245015]

約数ペア:

[(1, 51245015), (5, 10249003), (31, 1653065), (155, 330613), (179, 286285), (895, 57257), (1847, 27745), (5549, 9235)]