48570988

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{919}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 86733920

約数和(自身を除く): 38162932

約数列:

[1, 2, 4, 73, 146, 181, 292, 362, 724, 919, 1838, 3676, 13213, 26426, 52852, 67087, 134174, 166339, 268348, 332678, 665356, 12142747, 24285494, 48570988]

約数ペア:

[(1, 48570988), (2, 24285494), (4, 12142747), (73, 665356), (146, 332678), (181, 268348), (292, 166339), (362, 134174), (724, 67087), (919, 52852), (1838, 26426), (3676, 13213)]