125514910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 255301632

約数和(自身を除く): 129786722

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 47, 85, 94, 115, 170, 230, 235, 391, 470, 683, 782, 799, 1081, 1366, 1598, 1955, 2162, 3415, 3910, 3995, 5405, 6830, 7990, 10810, 11611, 15709, 18377, 23222, 31418, 32101, 36754, 58055, 64202, 78545, 91885, 116110, 157090, 160505, 183770, 267053, 321010, 534106, 545717, 738323, 1091434, 1335265, 1476646, 2670530, 2728585, 3691615, 5457170, 7383230, 12551491, 25102982, 62757455, 125514910]

約数ペア:

[(1, 125514910), (2, 62757455), (5, 25102982), (10, 12551491), (17, 7383230), (23, 5457170), (34, 3691615), (46, 2728585), (47, 2670530), (85, 1476646), (94, 1335265), (115, 1091434), (170, 738323), (230, 545717), (235, 534106), (391, 321010), (470, 267053), (683, 183770), (782, 160505), (799, 157090), (1081, 116110), (1366, 91885), (1598, 78545), (1955, 64202), (2162, 58055), (3415, 36754), (3910, 32101), (3995, 31418), (5405, 23222), (6830, 18377), (7990, 15709), (10810, 11611)]