90429607

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 98172000

約数和(自身を除く): 7742393

約数列:

[1, 19, 53, 89, 1007, 1009, 1691, 4717, 19171, 53477, 89623, 89801, 1016063, 1706219, 4759453, 90429607]

約数ペア:

[(1, 90429607), (19, 4759453), (53, 1706219), (89, 1016063), (1007, 89801), (1009, 89623), (1691, 53477), (4717, 19171)]