51493962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 114209568

約数和(自身を除く): 62715606

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 169, 258, 338, 507, 559, 1014, 1118, 1181, 1677, 2362, 3354, 3543, 7086, 7267, 14534, 15353, 21801, 30706, 43602, 46059, 50783, 92118, 101566, 152349, 199589, 304698, 399178, 598767, 660179, 1197534, 1320358, 1980537, 3961074, 8582327, 17164654, 25746981, 51493962]

約数ペア:

[(1, 51493962), (2, 25746981), (3, 17164654), (6, 8582327), (13, 3961074), (26, 1980537), (39, 1320358), (43, 1197534), (78, 660179), (86, 598767), (129, 399178), (169, 304698), (258, 199589), (338, 152349), (507, 101566), (559, 92118), (1014, 50783), (1118, 46059), (1181, 43602), (1677, 30706), (2362, 21801), (3354, 15353), (3543, 14534), (7086, 7267)]