53095020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80447}}^1$

素因数の和:80470

約数の個数: 48

約数和(自身を含む): 162183168

約数和(自身を除く): 109088148

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 80447, 160894, 241341, 321788, 402235, 482682, 804470, 884917, 965364, 1206705, 1608940, 1769834, 2413410, 2654751, 3539668, 4424585, 4826820, 5309502, 8849170, 10619004, 13273755, 17698340, 26547510, 53095020]

約数ペア:

[(1, 53095020), (2, 26547510), (3, 17698340), (4, 13273755), (5, 10619004), (6, 8849170), (10, 5309502), (11, 4826820), (12, 4424585), (15, 3539668), (20, 2654751), (22, 2413410), (30, 1769834), (33, 1608940), (44, 1206705), (55, 965364), (60, 884917), (66, 804470), (110, 482682), (132, 402235), (165, 321788), (220, 241341), (330, 160894), (660, 80447)]