22793950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11119}}^1$

素因数の和:11172

約数の個数: 24

約数和(自身を含む): 43434720

約数和(自身を除く): 20640770

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 11119, 22238, 55595, 111190, 277975, 455879, 555950, 911758, 2279395, 4558790, 11396975, 22793950]

約数ペア:

[(1, 22793950), (2, 11396975), (5, 4558790), (10, 2279395), (25, 911758), (41, 555950), (50, 455879), (82, 277975), (205, 111190), (410, 55595), (1025, 22238), (2050, 11119)]