105199865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{23561}}^1$

素因数の和:23632

約数の個数: 16

約数和(自身を含む): 135717120

約数和(自身を除く): 30517255

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 23561, 117805, 447659, 1107367, 2238295, 5536835, 21039973, 105199865]

約数ペア:

[(1, 105199865), (5, 21039973), (19, 5536835), (47, 2238295), (95, 1107367), (235, 447659), (893, 117805), (4465, 23561)]