83202425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1607}}^1$

素因数の和:1745

約数の個数: 24

約数和(自身を含む): 109665600

約数和(自身を除く): 26463175

約数列:

[1, 5, 19, 25, 95, 109, 475, 545, 1607, 2071, 2725, 8035, 10355, 30533, 40175, 51775, 152665, 175163, 763325, 875815, 3328097, 4379075, 16640485, 83202425]

約数ペア:

[(1, 83202425), (5, 16640485), (19, 4379075), (25, 3328097), (95, 875815), (109, 763325), (475, 175163), (545, 152665), (1607, 51775), (2071, 40175), (2725, 30533), (8035, 10355)]