5255360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1493}}^1$

素因数の和:1521

約数の個数: 56

約数和(自身を含む): 13661136

約数和(自身を除く): 8405776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1493, 1760, 2986, 3520, 5972, 7465, 11944, 14930, 16423, 23888, 29860, 32846, 47776, 59720, 65692, 82115, 95552, 119440, 131384, 164230, 238880, 262768, 328460, 477760, 525536, 656920, 1051072, 1313840, 2627680, 5255360]

約数ペア:

[(1, 5255360), (2, 2627680), (4, 1313840), (5, 1051072), (8, 656920), (10, 525536), (11, 477760), (16, 328460), (20, 262768), (22, 238880), (32, 164230), (40, 131384), (44, 119440), (55, 95552), (64, 82115), (80, 65692), (88, 59720), (110, 47776), (160, 32846), (176, 29860), (220, 23888), (320, 16423), (352, 14930), (440, 11944), (704, 7465), (880, 5972), (1493, 3520), (1760, 2986)]