122948545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{20681}}^1$

素因数の和:20756

約数の個数: 16

約数和(自身を含む): 156355920

約数和(自身を除く): 33407375

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 20681, 103405, 599749, 847921, 2998745, 4239605, 24589709, 122948545]

約数ペア:

[(1, 122948545), (5, 24589709), (29, 4239605), (41, 2998745), (145, 847921), (205, 599749), (1189, 103405), (5945, 20681)]