78463670045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1900537}}^1$

素因数の和:1900924

約数の個数: 16

約数和(自身を含む): 98523889920

約数和(自身を除く): 20060219875

約数列:

[1, 5, 23, 115, 359, 1795, 8257, 41285, 1900537, 9502685, 43712351, 218561755, 682292783, 3411463915, 15692734009, 78463670045]

約数ペア:

[(1, 78463670045), (5, 15692734009), (23, 3411463915), (115, 682292783), (359, 218561755), (1795, 43712351), (8257, 9502685), (41285, 1900537)]