47821490

素因数分解:

$2^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{3229}}^1$

素因数の和:4717

約数の個数: 16

約数和(自身を含む): 86163480

約数和(自身を除く): 38341990

約数列:

[1, 2, 5, 10, 1481, 2962, 3229, 6458, 7405, 14810, 16145, 32290, 4782149, 9564298, 23910745, 47821490]

約数ペア:

[(1, 47821490), (2, 23910745), (5, 9564298), (10, 4782149), (1481, 32290), (2962, 16145), (3229, 14810), (6458, 7405)]