56555200

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2754

約数の個数: 84

約数和(自身を含む): 149920960

約数和(自身を除く): 93365760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 2719, 4160, 5200, 5438, 10400, 10876, 13595, 20800, 21752, 27190, 35347, 43504, 54380, 67975, 70694, 87008, 108760, 135950, 141388, 174016, 176735, 217520, 271900, 282776, 353470, 435040, 543800, 565552, 706940, 870080, 883675, 1087600, 1131104, 1413880, 1767350, 2175200, 2262208, 2827760, 3534700, 4350400, 5655520, 7069400, 11311040, 14138800, 28277600, 56555200]

約数ペア:

[(1, 56555200), (2, 28277600), (4, 14138800), (5, 11311040), (8, 7069400), (10, 5655520), (13, 4350400), (16, 3534700), (20, 2827760), (25, 2262208), (26, 2175200), (32, 1767350), (40, 1413880), (50, 1131104), (52, 1087600), (64, 883675), (65, 870080), (80, 706940), (100, 565552), (104, 543800), (130, 435040), (160, 353470), (200, 282776), (208, 271900), (260, 217520), (320, 176735), (325, 174016), (400, 141388), (416, 135950), (520, 108760), (650, 87008), (800, 70694), (832, 67975), (1040, 54380), (1300, 43504), (1600, 35347), (2080, 27190), (2600, 21752), (2719, 20800), (4160, 13595), (5200, 10876), (5438, 10400)]