51788148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1153}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 127955520

約数和(自身を除く): 76167372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 197, 228, 394, 591, 788, 1153, 1182, 2306, 2364, 3459, 3743, 4612, 6918, 7486, 11229, 13836, 14972, 21907, 22458, 43814, 44916, 65721, 87628, 131442, 227141, 262884, 454282, 681423, 908564, 1362846, 2725692, 4315679, 8631358, 12947037, 17262716, 25894074, 51788148]

約数ペア:

[(1, 51788148), (2, 25894074), (3, 17262716), (4, 12947037), (6, 8631358), (12, 4315679), (19, 2725692), (38, 1362846), (57, 908564), (76, 681423), (114, 454282), (197, 262884), (228, 227141), (394, 131442), (591, 87628), (788, 65721), (1153, 44916), (1182, 43814), (2306, 22458), (2364, 21907), (3459, 14972), (3743, 13836), (4612, 11229), (6918, 7486)]