22543040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5449

約数の個数: 56

約数和(自身を含む): 57820560

約数和(自身を除く): 35277520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 5419, 10838, 21676, 27095, 43352, 54190, 70447, 86704, 108380, 140894, 173408, 216760, 281788, 346816, 352235, 433520, 563576, 704470, 867040, 1127152, 1408940, 1734080, 2254304, 2817880, 4508608, 5635760, 11271520, 22543040]

約数ペア:

[(1, 22543040), (2, 11271520), (4, 5635760), (5, 4508608), (8, 2817880), (10, 2254304), (13, 1734080), (16, 1408940), (20, 1127152), (26, 867040), (32, 704470), (40, 563576), (52, 433520), (64, 352235), (65, 346816), (80, 281788), (104, 216760), (130, 173408), (160, 140894), (208, 108380), (260, 86704), (320, 70447), (416, 54190), (520, 43352), (832, 27095), (1040, 21676), (2080, 10838), (4160, 5419)]