68863795

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13759}}^1$

素因数の和:13795

約数の個数: 32

約数和(自身を含む): 110960640

約数和(自身を除く): 42096845

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 13759, 68795, 96313, 151349, 178867, 481565, 756745, 894335, 1059443, 1252069, 1967537, 5297215, 6260345, 9837685, 13772759, 68863795]

約数ペア:

[(1, 68863795), (5, 13772759), (7, 9837685), (11, 6260345), (13, 5297215), (35, 1967537), (55, 1252069), (65, 1059443), (77, 894335), (91, 756745), (143, 481565), (385, 178867), (455, 151349), (715, 96313), (1001, 68795), (5005, 13759)]