53766312

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 84128088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 139, 142, 213, 227, 278, 284, 417, 426, 454, 556, 568, 681, 834, 852, 908, 1112, 1362, 1668, 1704, 1816, 2724, 3336, 5448, 9869, 16117, 19738, 29607, 31553, 32234, 39476, 48351, 59214, 63106, 64468, 78952, 94659, 96702, 118428, 126212, 128936, 189318, 193404, 236856, 252424, 378636, 386808, 757272, 2240263, 4480526, 6720789, 8961052, 13441578, 17922104, 26883156, 53766312]

約数ペア:

[(1, 53766312), (2, 26883156), (3, 17922104), (4, 13441578), (6, 8961052), (8, 6720789), (12, 4480526), (24, 2240263), (71, 757272), (139, 386808), (142, 378636), (213, 252424), (227, 236856), (278, 193404), (284, 189318), (417, 128936), (426, 126212), (454, 118428), (556, 96702), (568, 94659), (681, 78952), (834, 64468), (852, 63106), (908, 59214), (1112, 48351), (1362, 39476), (1668, 32234), (1704, 31553), (1816, 29607), (2724, 19738), (3336, 16117), (5448, 9869)]