3144942625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1621}}^1$

素因数の和:1747

約数の個数: 64

約数和(自身を含む): 4591012608

約数和(自身を除く): 1446069983

約数列:

[1, 5, 11, 17, 25, 55, 83, 85, 125, 187, 275, 415, 425, 913, 935, 1375, 1411, 1621, 2075, 2125, 4565, 4675, 7055, 8105, 10375, 15521, 17831, 22825, 23375, 27557, 35275, 40525, 77605, 89155, 114125, 134543, 137785, 176375, 202625, 303127, 388025, 445775, 672715, 688925, 1479973, 1515635, 1940125, 2228875, 2287231, 3363575, 3444625, 7399865, 7578175, 11436155, 16817875, 25159541, 36999325, 37890875, 57180775, 125797705, 184996625, 285903875, 628988525, 3144942625]

約数ペア:

[(1, 3144942625), (5, 628988525), (11, 285903875), (17, 184996625), (25, 125797705), (55, 57180775), (83, 37890875), (85, 36999325), (125, 25159541), (187, 16817875), (275, 11436155), (415, 7578175), (425, 7399865), (913, 3444625), (935, 3363575), (1375, 2287231), (1411, 2228875), (1621, 1940125), (2075, 1515635), (2125, 1479973), (4565, 688925), (4675, 672715), (7055, 445775), (8105, 388025), (10375, 303127), (15521, 202625), (17831, 176375), (22825, 137785), (23375, 134543), (27557, 114125), (35275, 89155), (40525, 77605)]