832865065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 1101038400

約数和(自身を除く): 268173335

約数列:

[1, 5, 29, 31, 43, 139, 145, 155, 215, 695, 899, 961, 1247, 1333, 4031, 4309, 4495, 4805, 5977, 6235, 6665, 20155, 21545, 27869, 29885, 38657, 41323, 124961, 133579, 139345, 173333, 185287, 193285, 206615, 624805, 667895, 866665, 926435, 1198367, 3873791, 5373323, 5743897, 5991835, 19368955, 26866615, 28719485, 166573013, 832865065]

約数ペア:

[(1, 832865065), (5, 166573013), (29, 28719485), (31, 26866615), (43, 19368955), (139, 5991835), (145, 5743897), (155, 5373323), (215, 3873791), (695, 1198367), (899, 926435), (961, 866665), (1247, 667895), (1333, 624805), (4031, 206615), (4309, 193285), (4495, 185287), (4805, 173333), (5977, 139345), (6235, 133579), (6665, 124961), (20155, 41323), (21545, 38657), (27869, 29885)]