23543945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5273}}^1$

素因数の和:5344

約数の個数: 16

約数和(自身を含む): 30378240

約数和(自身を除く): 6834295

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 5273, 26365, 100187, 247831, 500935, 1239155, 4708789, 23543945]

約数ペア:

[(1, 23543945), (5, 4708789), (19, 1239155), (47, 500935), (95, 247831), (235, 100187), (893, 26365), (4465, 5273)]