47033170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3391}}^1$

素因数の和:3490

約数の個数: 32

約数和(自身を含む): 90362880

約数和(自身を除く): 43329710

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 3391, 6782, 6935, 13870, 16955, 33910, 64429, 128858, 247543, 322145, 495086, 644290, 1237715, 2475430, 4703317, 9406634, 23516585, 47033170]

約数ペア:

[(1, 47033170), (2, 23516585), (5, 9406634), (10, 4703317), (19, 2475430), (38, 1237715), (73, 644290), (95, 495086), (146, 322145), (190, 247543), (365, 128858), (730, 64429), (1387, 33910), (2774, 16955), (3391, 13870), (6782, 6935)]