605052110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{11549}}^1$

素因数の和:11613

約数の個数: 48

約数和(自身を含む): 1217462400

約数和(自身を除く): 612410290

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 169, 310, 338, 403, 806, 845, 1690, 2015, 4030, 5239, 10478, 11549, 23098, 26195, 52390, 57745, 115490, 150137, 300274, 358019, 716038, 750685, 1501370, 1790095, 1951781, 3580190, 3903562, 4654247, 9308494, 9758905, 19517810, 23271235, 46542470, 60505211, 121010422, 302526055, 605052110]

約数ペア:

[(1, 605052110), (2, 302526055), (5, 121010422), (10, 60505211), (13, 46542470), (26, 23271235), (31, 19517810), (62, 9758905), (65, 9308494), (130, 4654247), (155, 3903562), (169, 3580190), (310, 1951781), (338, 1790095), (403, 1501370), (806, 750685), (845, 716038), (1690, 358019), (2015, 300274), (4030, 150137), (5239, 115490), (10478, 57745), (11549, 52390), (23098, 26195)]