61968335

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7879}}^1$

素因数の和:7919

約数の個数: 24

約数和(自身を含む): 88035360

約数和(自身を除く): 26067025

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 7879, 39395, 86669, 102427, 433345, 512135, 953359, 1126697, 4766795, 5633485, 12393667, 61968335]

約数ペア:

[(1, 61968335), (5, 12393667), (11, 5633485), (13, 4766795), (55, 1126697), (65, 953359), (121, 512135), (143, 433345), (605, 102427), (715, 86669), (1573, 39395), (7865, 7879)]