58210520

素因数分解:

$2^3\times 5^1\times {\mathrm{1455263}}^1$

素因数の和:1455274

約数の個数: 16

約数和(自身を含む): 130973760

約数和(自身を除く): 72763240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1455263, 2910526, 5821052, 7276315, 11642104, 14552630, 29105260, 58210520]

約数ペア:

[(1, 58210520), (2, 29105260), (4, 14552630), (5, 11642104), (8, 7276315), (10, 5821052), (20, 2910526), (40, 1455263)]