53728248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{319811}}^1$

素因数の和:319827

約数の個数: 32

約数和(自身を含む): 153509760

約数和(自身を除く): 99781512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 319811, 639622, 959433, 1279244, 1918866, 2238677, 2558488, 3837732, 4477354, 6716031, 7675464, 8954708, 13432062, 17909416, 26864124, 53728248]

約数ペア:

[(1, 53728248), (2, 26864124), (3, 17909416), (4, 13432062), (6, 8954708), (7, 7675464), (8, 6716031), (12, 4477354), (14, 3837732), (21, 2558488), (24, 2238677), (28, 1918866), (42, 1279244), (56, 959433), (84, 639622), (168, 319811)]