51297194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 89812800

約数和(自身を除く): 38515606

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 2699, 5398, 9503, 19006, 35087, 45883, 70174, 91766, 116057, 232114, 596479, 1192958, 1508741, 1972969, 3017482, 3945938, 25648597, 51297194]

約数ペア:

[(1, 51297194), (2, 25648597), (13, 3945938), (17, 3017482), (26, 1972969), (34, 1508741), (43, 1192958), (86, 596479), (221, 232114), (442, 116057), (559, 91766), (731, 70174), (1118, 45883), (1462, 35087), (2699, 19006), (5398, 9503)]