47619190

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{19759}}^1$

素因数の和:20007

約数の個数: 16

約数和(自身を含む): 86074560

約数和(自身を除く): 38455370

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 19759, 39518, 98795, 197590, 4761919, 9523838, 23809595, 47619190]

約数ペア:

[(1, 47619190), (2, 23809595), (5, 9523838), (10, 4761919), (241, 197590), (482, 98795), (1205, 39518), (2410, 19759)]