4975254

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 11625120

約数和(自身を除く): 6649866

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 229, 306, 426, 458, 639, 687, 1207, 1278, 1374, 2061, 2414, 3621, 3893, 4122, 7242, 7786, 10863, 11679, 16259, 21726, 23358, 32518, 35037, 48777, 70074, 97554, 146331, 276403, 292662, 552806, 829209, 1658418, 2487627, 4975254]

約数ペア:

[(1, 4975254), (2, 2487627), (3, 1658418), (6, 829209), (9, 552806), (17, 292662), (18, 276403), (34, 146331), (51, 97554), (71, 70074), (102, 48777), (142, 35037), (153, 32518), (213, 23358), (229, 21726), (306, 16259), (426, 11679), (458, 10863), (639, 7786), (687, 7242), (1207, 4122), (1278, 3893), (1374, 3621), (2061, 2414)]