5550774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 12787200

約数和(自身を除く): 7236426

約数列:

[1, 2, 3, 6, 19, 23, 29, 38, 46, 57, 58, 69, 73, 87, 114, 138, 146, 174, 219, 437, 438, 551, 667, 874, 1102, 1311, 1334, 1387, 1653, 1679, 2001, 2117, 2622, 2774, 3306, 3358, 4002, 4161, 4234, 5037, 6351, 8322, 10074, 12673, 12702, 25346, 31901, 38019, 40223, 48691, 63802, 76038, 80446, 95703, 97382, 120669, 146073, 191406, 241338, 292146, 925129, 1850258, 2775387, 5550774]

約数ペア:

[(1, 5550774), (2, 2775387), (3, 1850258), (6, 925129), (19, 292146), (23, 241338), (29, 191406), (38, 146073), (46, 120669), (57, 97382), (58, 95703), (69, 80446), (73, 76038), (87, 63802), (114, 48691), (138, 40223), (146, 38019), (174, 31901), (219, 25346), (437, 12702), (438, 12673), (551, 10074), (667, 8322), (874, 6351), (1102, 5037), (1311, 4234), (1334, 4161), (1387, 4002), (1653, 3358), (1679, 3306), (2001, 2774), (2117, 2622)]