51193134

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{7349}}^1$

素因数の和:7406

約数の個数: 40

約数和(自身を含む): 117394200

約数和(自身を除く): 66201066

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 7349, 14698, 22047, 44094, 66141, 132282, 198423, 316007, 396846, 595269, 632014, 948021, 1190538, 1896042, 2844063, 5688126, 8532189, 17064378, 25596567, 51193134]

約数ペア:

[(1, 51193134), (2, 25596567), (3, 17064378), (6, 8532189), (9, 5688126), (18, 2844063), (27, 1896042), (43, 1190538), (54, 948021), (81, 632014), (86, 595269), (129, 396846), (162, 316007), (258, 198423), (387, 132282), (774, 66141), (1161, 44094), (2322, 22047), (3483, 14698), (6966, 7349)]