51488976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13931}}^1$

素因数の和:13960

約数の個数: 80

約数和(自身を含む): 165846528

約数和(自身を除く): 114357552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 13931, 27862, 41793, 55724, 83586, 97517, 111448, 153241, 167172, 195034, 222896, 292551, 306482, 334344, 390068, 459723, 585102, 612964, 668688, 780136, 919446, 1072687, 1170204, 1225928, 1560272, 1838892, 2145374, 2340408, 2451856, 3218061, 3677784, 4290748, 4680816, 6436122, 7355568, 8581496, 12872244, 17162992, 25744488, 51488976]

約数ペア:

[(1, 51488976), (2, 25744488), (3, 17162992), (4, 12872244), (6, 8581496), (7, 7355568), (8, 6436122), (11, 4680816), (12, 4290748), (14, 3677784), (16, 3218061), (21, 2451856), (22, 2340408), (24, 2145374), (28, 1838892), (33, 1560272), (42, 1225928), (44, 1170204), (48, 1072687), (56, 919446), (66, 780136), (77, 668688), (84, 612964), (88, 585102), (112, 459723), (132, 390068), (154, 334344), (168, 306482), (176, 292551), (231, 222896), (264, 195034), (308, 167172), (336, 153241), (462, 111448), (528, 97517), (616, 83586), (924, 55724), (1232, 41793), (1848, 27862), (3696, 13931)]