78129095

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 104282640

約数和(自身を除く): 26153545

約数列:

[1, 5, 11, 55, 89, 121, 445, 605, 979, 1451, 4895, 7255, 10769, 15961, 53845, 79805, 129139, 175571, 645695, 877855, 1420529, 7102645, 15625819, 78129095]

約数ペア:

[(1, 78129095), (5, 15625819), (11, 7102645), (55, 1420529), (89, 877855), (121, 645695), (445, 175571), (605, 129139), (979, 79805), (1451, 53845), (4895, 15961), (7255, 10769)]