49569494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17491}}^1$

素因数の和:17615

約数の個数: 16

約数和(自身を含む): 80813040

約数和(自身を除く): 31243546

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 17491, 34982, 227383, 454766, 1906519, 3813038, 24784747, 49569494]

約数ペア:

[(1, 49569494), (2, 24784747), (13, 3813038), (26, 1906519), (109, 454766), (218, 227383), (1417, 34982), (2834, 17491)]