2596538900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{489913}}^1$

素因数の和:489980

約数の個数: 36

約数和(自身を含む): 5740812252

約数和(自身を除く): 3144273352

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 489913, 979826, 1959652, 2449565, 4899130, 9798260, 12247825, 24495650, 25965389, 48991300, 51930778, 103861556, 129826945, 259653890, 519307780, 649134725, 1298269450, 2596538900]

約数ペア:

[(1, 2596538900), (2, 1298269450), (4, 649134725), (5, 519307780), (10, 259653890), (20, 129826945), (25, 103861556), (50, 51930778), (53, 48991300), (100, 25965389), (106, 24495650), (212, 12247825), (265, 9798260), (530, 4899130), (1060, 2449565), (1325, 1959652), (2650, 979826), (5300, 489913)]