72503245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6121}}^1$

素因数の和:6252

約数の個数: 16

約数和(自身を含む): 91683072

約数和(自身を除く): 19179827

約数列:

[1, 5, 23, 103, 115, 515, 2369, 6121, 11845, 30605, 140783, 630463, 703915, 3152315, 14500649, 72503245]

約数ペア:

[(1, 72503245), (5, 14500649), (23, 3152315), (103, 703915), (115, 630463), (515, 140783), (2369, 30605), (6121, 11845)]