49518170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{380909}}^1$

素因数の和:380929

約数の個数: 16

約数和(自身を含む): 95989320

約数和(自身を除く): 46471150

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 380909, 761818, 1904545, 3809090, 4951817, 9903634, 24759085, 49518170]

約数ペア:

[(1, 49518170), (2, 24759085), (5, 9903634), (10, 4951817), (13, 3809090), (26, 1904545), (65, 761818), (130, 380909)]