72946235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{2459}}^1$

素因数の和:2830

約数の個数: 16

約数和(自身を含む): 92988000

約数和(自身を除く): 20041765

約数列:

[1, 5, 17, 85, 349, 1745, 2459, 5933, 12295, 29665, 41803, 209015, 858191, 4290955, 14589247, 72946235]

約数ペア:

[(1, 72946235), (5, 14589247), (17, 4290955), (85, 858191), (349, 209015), (1745, 41803), (2459, 29665), (5933, 12295)]