51458134

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 97675200

約数和(自身を除く): 46217066

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 239, 338, 478, 637, 1183, 1274, 1673, 2197, 2366, 3107, 3346, 4394, 6214, 8281, 11711, 15379, 16562, 21749, 23422, 30758, 40391, 43498, 80782, 107653, 152243, 215306, 282737, 304486, 525083, 565474, 1050166, 1979159, 3675581, 3958318, 7351162, 25729067, 51458134]

約数ペア:

[(1, 51458134), (2, 25729067), (7, 7351162), (13, 3958318), (14, 3675581), (26, 1979159), (49, 1050166), (91, 565474), (98, 525083), (169, 304486), (182, 282737), (239, 215306), (338, 152243), (478, 107653), (637, 80782), (1183, 43498), (1274, 40391), (1673, 30758), (2197, 23422), (2366, 21749), (3107, 16562), (3346, 15379), (4394, 11711), (6214, 8281)]