49480351

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 54540000

約数和(自身を除く): 5059649

約数列:

[1, 19, 29, 89, 551, 1009, 1691, 2581, 19171, 29261, 49039, 89801, 555959, 1706219, 2604229, 49480351]

約数ペア:

[(1, 49480351), (19, 2604229), (29, 1706219), (89, 555959), (551, 89801), (1009, 49039), (1691, 29261), (2581, 19171)]