51459984

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1871}}^1$

素因数の和:2076

約数の個数: 60

約数和(自身を含む): 144847872

約数和(自身を除く): 93387888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 1871, 2292, 3056, 3438, 3742, 4584, 5613, 6876, 7484, 9168, 11226, 13752, 14968, 16839, 22452, 27504, 29936, 33678, 44904, 67356, 89808, 134712, 269424, 357361, 714722, 1072083, 1429444, 2144166, 2858888, 3216249, 4288332, 5717776, 6432498, 8576664, 12864996, 17153328, 25729992, 51459984]

約数ペア:

[(1, 51459984), (2, 25729992), (3, 17153328), (4, 12864996), (6, 8576664), (8, 6432498), (9, 5717776), (12, 4288332), (16, 3216249), (18, 2858888), (24, 2144166), (36, 1429444), (48, 1072083), (72, 714722), (144, 357361), (191, 269424), (382, 134712), (573, 89808), (764, 67356), (1146, 44904), (1528, 33678), (1719, 29936), (1871, 27504), (2292, 22452), (3056, 16839), (3438, 14968), (3742, 13752), (4584, 11226), (5613, 9168), (6876, 7484)]