67677445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 92586240

約数和(自身を除く): 24908795

約数列:

[1, 5, 11, 29, 55, 145, 151, 281, 319, 755, 1405, 1595, 1661, 3091, 4379, 8149, 8305, 15455, 21895, 40745, 42431, 48169, 89639, 212155, 240845, 448195, 466741, 1230499, 2333705, 6152495, 13535489, 67677445]

約数ペア:

[(1, 67677445), (5, 13535489), (11, 6152495), (29, 2333705), (55, 1230499), (145, 466741), (151, 448195), (281, 240845), (319, 212155), (755, 89639), (1405, 48169), (1595, 42431), (1661, 40745), (3091, 21895), (4379, 15455), (8149, 8305)]