1427702950

素因数分解:

$2^1\times 5^2\times {\mathrm{1069}}^1\times {\mathrm{26711}}^1$

素因数の和:27792

約数の個数: 24

約数和(自身を含む): 2658111120

約数和(自身を除く): 1230408170

約数列:

[1, 2, 5, 10, 25, 50, 1069, 2138, 5345, 10690, 26711, 26725, 53422, 53450, 133555, 267110, 667775, 1335550, 28554059, 57108118, 142770295, 285540590, 713851475, 1427702950]

約数ペア:

[(1, 1427702950), (2, 713851475), (5, 285540590), (10, 142770295), (25, 57108118), (50, 28554059), (1069, 1335550), (2138, 667775), (5345, 267110), (10690, 133555), (26711, 53450), (26725, 53422)]