7841170075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{2549}}^1\times {\mathrm{4243}}^1$

素因数の和:6831

約数の個数: 24

約数和(自身を含む): 10064646000

約数和(自身を除く): 2223475925

約数列:

[1, 5, 25, 29, 145, 725, 2549, 4243, 12745, 21215, 63725, 73921, 106075, 123047, 369605, 615235, 1848025, 3076175, 10815407, 54077035, 270385175, 313646803, 1568234015, 7841170075]

約数ペア:

[(1, 7841170075), (5, 1568234015), (25, 313646803), (29, 270385175), (145, 54077035), (725, 10815407), (2549, 3076175), (4243, 1848025), (12745, 615235), (21215, 369605), (63725, 123047), (73921, 106075)]