52656790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1451}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 47705450

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 955, 1451, 1910, 2902, 3629, 7255, 7258, 14510, 18145, 27569, 36290, 55138, 137845, 275690, 277141, 554282, 1385705, 2771410, 5265679, 10531358, 26328395, 52656790]

約数ペア:

[(1, 52656790), (2, 26328395), (5, 10531358), (10, 5265679), (19, 2771410), (38, 1385705), (95, 554282), (190, 277141), (191, 275690), (382, 137845), (955, 55138), (1451, 36290), (1910, 27569), (2902, 18145), (3629, 14510), (7255, 7258)]