82207750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 176095296

約数和(自身を除く): 93887546

約数列:

[1, 2, 5, 10, 17, 23, 25, 29, 34, 46, 50, 58, 85, 115, 125, 145, 170, 230, 250, 290, 391, 425, 493, 575, 667, 725, 782, 841, 850, 986, 1150, 1334, 1450, 1682, 1955, 2125, 2465, 2875, 3335, 3625, 3910, 4205, 4250, 4930, 5750, 6670, 7250, 8410, 9775, 11339, 12325, 14297, 16675, 19343, 19550, 21025, 22678, 24650, 28594, 33350, 38686, 42050, 48875, 56695, 61625, 71485, 83375, 96715, 97750, 105125, 113390, 123250, 142970, 166750, 193430, 210250, 283475, 328831, 357425, 483575, 566950, 657662, 714850, 967150, 1417375, 1644155, 1787125, 2417875, 2834750, 3288310, 3574250, 4835750, 8220775, 16441550, 41103875, 82207750]

約数ペア:

[(1, 82207750), (2, 41103875), (5, 16441550), (10, 8220775), (17, 4835750), (23, 3574250), (25, 3288310), (29, 2834750), (34, 2417875), (46, 1787125), (50, 1644155), (58, 1417375), (85, 967150), (115, 714850), (125, 657662), (145, 566950), (170, 483575), (230, 357425), (250, 328831), (290, 283475), (391, 210250), (425, 193430), (493, 166750), (575, 142970), (667, 123250), (725, 113390), (782, 105125), (841, 97750), (850, 96715), (986, 83375), (1150, 71485), (1334, 61625), (1450, 56695), (1682, 48875), (1955, 42050), (2125, 38686), (2465, 33350), (2875, 28594), (3335, 24650), (3625, 22678), (3910, 21025), (4205, 19550), (4250, 19343), (4930, 16675), (5750, 14297), (6670, 12325), (7250, 11339), (8410, 9775)]