23260115

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 28459200

約数和(自身を除く): 5199085

約数列:

[1, 5, 97, 199, 241, 485, 995, 1205, 19303, 23377, 47959, 96515, 116885, 239795, 4652023, 23260115]

約数ペア:

[(1, 23260115), (5, 4652023), (97, 239795), (199, 116885), (241, 96515), (485, 47959), (995, 23377), (1205, 19303)]