51349968

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1867}}^1$

素因数の和:2072

約数の個数: 60

約数和(自身を含む): 144538368

約数和(自身を除く): 93188400

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, 1867, 2292, 3056, 3438, 3734, 4584, 5601, 6876, 7468, 9168, 11202, 13752, 14936, 16803, 22404, 27504, 29872, 33606, 44808, 67212, 89616, 134424, 268848, 356597, 713194, 1069791, 1426388, 2139582, 2852776, 3209373, 4279164, 5705552, 6418746, 8558328, 12837492, 17116656, 25674984, 51349968]

約数ペア:

[(1, 51349968), (2, 25674984), (3, 17116656), (4, 12837492), (6, 8558328), (8, 6418746), (9, 5705552), (12, 4279164), (16, 3209373), (18, 2852776), (24, 2139582), (36, 1426388), (48, 1069791), (72, 713194), (144, 356597), (191, 268848), (382, 134424), (573, 89616), (764, 67212), (1146, 44808), (1528, 33606), (1719, 29872), (1867, 27504), (2292, 22404), (3056, 16803), (3438, 14936), (3734, 13752), (4584, 11202), (5601, 9168), (6876, 7468)]