5487040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1349

約数の個数: 56

約数和(自身を含む): 14081760

約数和(自身を除く): 8594720

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, 1319, 2080, 2638, 4160, 5276, 6595, 10552, 13190, 17147, 21104, 26380, 34294, 42208, 52760, 68588, 84416, 85735, 105520, 137176, 171470, 211040, 274352, 342940, 422080, 548704, 685880, 1097408, 1371760, 2743520, 5487040]

約数ペア:

[(1, 5487040), (2, 2743520), (4, 1371760), (5, 1097408), (8, 685880), (10, 548704), (13, 422080), (16, 342940), (20, 274352), (26, 211040), (32, 171470), (40, 137176), (52, 105520), (64, 85735), (65, 84416), (80, 68588), (104, 52760), (130, 42208), (160, 34294), (208, 26380), (260, 21104), (320, 17147), (416, 13190), (520, 10552), (832, 6595), (1040, 5276), (1319, 4160), (2080, 2638)]