51658684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{937}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 113460480

約数和(自身を除く): 61801796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 179, 308, 358, 716, 937, 1253, 1874, 1969, 2506, 3748, 3938, 5012, 6559, 7876, 10307, 13118, 13783, 20614, 26236, 27566, 41228, 55132, 72149, 144298, 167723, 288596, 335446, 670892, 1174061, 1844953, 2348122, 3689906, 4696244, 7379812, 12914671, 25829342, 51658684]

約数ペア:

[(1, 51658684), (2, 25829342), (4, 12914671), (7, 7379812), (11, 4696244), (14, 3689906), (22, 2348122), (28, 1844953), (44, 1174061), (77, 670892), (154, 335446), (179, 288596), (308, 167723), (358, 144298), (716, 72149), (937, 55132), (1253, 41228), (1874, 27566), (1969, 26236), (2506, 20614), (3748, 13783), (3938, 13118), (5012, 10307), (6559, 7876)]