53973730

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{42499}}^1$

素因数の和:42633

約数の個数: 16

約数和(自身を含む): 97920000

約数和(自身を除く): 43946270

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 42499, 84998, 212495, 424990, 5397373, 10794746, 26986865, 53973730]

約数ペア:

[(1, 53973730), (2, 26986865), (5, 10794746), (10, 5397373), (127, 424990), (254, 212495), (635, 84998), (1270, 42499)]