5373650540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{11717}}^1$

素因数の和:12746

約数の個数: 48

約数和(自身を含む): 11788120512

約数和(自身を除く): 6414469972

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 997, 1994, 3988, 4985, 9970, 11717, 19940, 22931, 23434, 45862, 46868, 58585, 91724, 114655, 117170, 229310, 234340, 269491, 458620, 538982, 1077964, 1347455, 2694910, 5389820, 11681849, 23363698, 46727396, 58409245, 116818490, 233636980, 268682527, 537365054, 1074730108, 1343412635, 2686825270, 5373650540]

約数ペア:

[(1, 5373650540), (2, 2686825270), (4, 1343412635), (5, 1074730108), (10, 537365054), (20, 268682527), (23, 233636980), (46, 116818490), (92, 58409245), (115, 46727396), (230, 23363698), (460, 11681849), (997, 5389820), (1994, 2694910), (3988, 1347455), (4985, 1077964), (9970, 538982), (11717, 458620), (19940, 269491), (22931, 234340), (23434, 229310), (45862, 117170), (46868, 114655), (58585, 91724)]