1014990875

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{198047}}^1$

素因数の和:198103

約数の個数: 16

約数和(自身を含む): 1297610496

約数和(自身を除く): 282619621

約数列:

[1, 5, 25, 41, 125, 205, 1025, 5125, 198047, 990235, 4951175, 8119927, 24755875, 40599635, 202998175, 1014990875]

約数ペア:

[(1, 1014990875), (5, 202998175), (25, 40599635), (41, 24755875), (125, 8119927), (205, 4951175), (1025, 990235), (5125, 198047)]