5243539400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2383427}}^1$

素因数の和:2383454

約数の個数: 48

約数和(自身を含む): 13299528240

約数和(自身を除く): 8055988840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 2383427, 4766854, 9533708, 11917135, 19067416, 23834270, 26217697, 47668540, 52435394, 59585675, 95337080, 104870788, 119171350, 131088485, 209741576, 238342700, 262176970, 476685400, 524353940, 655442425, 1048707880, 1310884850, 2621769700, 5243539400]

約数ペア:

[(1, 5243539400), (2, 2621769700), (4, 1310884850), (5, 1048707880), (8, 655442425), (10, 524353940), (11, 476685400), (20, 262176970), (22, 238342700), (25, 209741576), (40, 131088485), (44, 119171350), (50, 104870788), (55, 95337080), (88, 59585675), (100, 52435394), (110, 47668540), (200, 26217697), (220, 23834270), (275, 19067416), (440, 11917135), (550, 9533708), (1100, 4766854), (2200, 2383427)]