55045998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1259}}^1$

素因数の和:1621

約数の個数: 48

約数和(自身を含む): 136805760

約数和(自身を除く): 81759762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 347, 694, 1041, 1259, 2082, 2429, 2518, 3123, 3777, 4858, 6246, 7287, 7554, 8813, 11331, 14574, 17626, 21861, 22662, 26439, 43722, 52878, 79317, 158634, 436873, 873746, 1310619, 2621238, 3058111, 3931857, 6116222, 7863714, 9174333, 18348666, 27522999, 55045998]

約数ペア:

[(1, 55045998), (2, 27522999), (3, 18348666), (6, 9174333), (7, 7863714), (9, 6116222), (14, 3931857), (18, 3058111), (21, 2621238), (42, 1310619), (63, 873746), (126, 436873), (347, 158634), (694, 79317), (1041, 52878), (1259, 43722), (2082, 26439), (2429, 22662), (2518, 21861), (3123, 17626), (3777, 14574), (4858, 11331), (6246, 8813), (7287, 7554)]