55718236

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 117089280

約数和(自身を除く): 61371044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 241, 322, 359, 482, 644, 718, 964, 1436, 1687, 2513, 3374, 5026, 5543, 6748, 8257, 10052, 11086, 16514, 22172, 33028, 38801, 57799, 77602, 86519, 115598, 155204, 173038, 231196, 346076, 605633, 1211266, 1989937, 2422532, 3979874, 7959748, 13929559, 27859118, 55718236]

約数ペア:

[(1, 55718236), (2, 27859118), (4, 13929559), (7, 7959748), (14, 3979874), (23, 2422532), (28, 1989937), (46, 1211266), (92, 605633), (161, 346076), (241, 231196), (322, 173038), (359, 155204), (482, 115598), (644, 86519), (718, 77602), (964, 57799), (1436, 38801), (1687, 33028), (2513, 22172), (3374, 16514), (5026, 11086), (5543, 10052), (6748, 8257)]