49901996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1087}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 91392000

約数和(自身を除く): 41490004

約数列:

[1, 2, 4, 23, 46, 92, 499, 998, 1087, 1996, 2174, 4348, 11477, 22954, 25001, 45908, 50002, 100004, 542413, 1084826, 2169652, 12475499, 24950998, 49901996]

約数ペア:

[(1, 49901996), (2, 24950998), (4, 12475499), (23, 2169652), (46, 1084826), (92, 542413), (499, 100004), (998, 50002), (1087, 45908), (1996, 25001), (2174, 22954), (4348, 11477)]