51748848

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1283

約数の個数: 80

約数和(自身を含む): 150109440

約数和(自身を除く): 98360592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 618, 824, 927, 1163, 1236, 1648, 1854, 2326, 2472, 2781, 3489, 3708, 4652, 4944, 5562, 6978, 7416, 9304, 10467, 11124, 13956, 14832, 18608, 20934, 22248, 27912, 31401, 41868, 44496, 55824, 62802, 83736, 119789, 125604, 167472, 239578, 251208, 359367, 479156, 502416, 718734, 958312, 1078101, 1437468, 1916624, 2156202, 2874936, 3234303, 4312404, 5749872, 6468606, 8624808, 12937212, 17249616, 25874424, 51748848]

約数ペア:

[(1, 51748848), (2, 25874424), (3, 17249616), (4, 12937212), (6, 8624808), (8, 6468606), (9, 5749872), (12, 4312404), (16, 3234303), (18, 2874936), (24, 2156202), (27, 1916624), (36, 1437468), (48, 1078101), (54, 958312), (72, 718734), (103, 502416), (108, 479156), (144, 359367), (206, 251208), (216, 239578), (309, 167472), (412, 125604), (432, 119789), (618, 83736), (824, 62802), (927, 55824), (1163, 44496), (1236, 41868), (1648, 31401), (1854, 27912), (2326, 22248), (2472, 20934), (2781, 18608), (3489, 14832), (3708, 13956), (4652, 11124), (4944, 10467), (5562, 9304), (6978, 7416)]