49171380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{819523}}^1$

素因数の和:819535

約数の個数: 24

約数和(自身を含む): 137680032

約数和(自身を除く): 88508652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 819523, 1639046, 2458569, 3278092, 4097615, 4917138, 8195230, 9834276, 12292845, 16390460, 24585690, 49171380]

約数ペア:

[(1, 49171380), (2, 24585690), (3, 16390460), (4, 12292845), (5, 9834276), (6, 8195230), (10, 4917138), (12, 4097615), (15, 3278092), (20, 2458569), (30, 1639046), (60, 819523)]