56551996796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5107}}^1\times {\mathrm{145703}}^1$

素因数の和:150833

約数の個数: 24

約数和(自身を含む): 104195844480

約数和(自身を除く): 47643847684

約数列:

[1, 2, 4, 19, 38, 76, 5107, 10214, 20428, 97033, 145703, 194066, 291406, 388132, 582812, 2768357, 5536714, 11073428, 744105221, 1488210442, 2976420884, 14137999199, 28275998398, 56551996796]

約数ペア:

[(1, 56551996796), (2, 28275998398), (4, 14137999199), (19, 2976420884), (38, 1488210442), (76, 744105221), (5107, 11073428), (10214, 5536714), (20428, 2768357), (97033, 582812), (145703, 388132), (194066, 291406)]