23908945

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 29578752

約数和(自身を除く): 5669807

約数列:

[1, 5, 41, 205, 223, 523, 1115, 2615, 9143, 21443, 45715, 107215, 116629, 583145, 4781789, 23908945]

約数ペア:

[(1, 23908945), (5, 4781789), (41, 583145), (205, 116629), (223, 107215), (523, 45715), (1115, 21443), (2615, 9143)]