100242575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{883}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 131539200

約数和(自身を除く): 31296625

約数列:

[1, 5, 19, 25, 95, 239, 475, 883, 1195, 4415, 4541, 5975, 16777, 22075, 22705, 83885, 113525, 211037, 419425, 1055185, 4009703, 5275925, 20048515, 100242575]

約数ペア:

[(1, 100242575), (5, 20048515), (19, 5275925), (25, 4009703), (95, 1055185), (239, 419425), (475, 211037), (883, 113525), (1195, 83885), (4415, 22705), (4541, 22075), (5975, 16777)]