792849025

素因数分解:

$5^2\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:674

約数の個数: 36

約数和(自身を含む): 1034431932

約数和(自身を除く): 241582907

約数列:

[1, 5, 25, 31, 61, 155, 305, 541, 775, 961, 1525, 1891, 2705, 4805, 9455, 13525, 16771, 24025, 33001, 47275, 58621, 83855, 165005, 293105, 419275, 519901, 825025, 1023031, 1465525, 2599505, 5115155, 12997525, 25575775, 31713961, 158569805, 792849025]

約数ペア:

[(1, 792849025), (5, 158569805), (25, 31713961), (31, 25575775), (61, 12997525), (155, 5115155), (305, 2599505), (541, 1465525), (775, 1023031), (961, 825025), (1525, 519901), (1891, 419275), (2705, 293105), (4805, 165005), (9455, 83855), (13525, 58621), (16771, 47275), (24025, 33001)]