5817760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2797}}^1$

素因数の和:2825

約数の個数: 48

約数和(自身を含む): 14807016

約数和(自身を除く): 8989256

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 2797, 5594, 11188, 13985, 22376, 27970, 36361, 44752, 55940, 72722, 89504, 111880, 145444, 181805, 223760, 290888, 363610, 447520, 581776, 727220, 1163552, 1454440, 2908880, 5817760]

約数ペア:

[(1, 5817760), (2, 2908880), (4, 1454440), (5, 1163552), (8, 727220), (10, 581776), (13, 447520), (16, 363610), (20, 290888), (26, 223760), (32, 181805), (40, 145444), (52, 111880), (65, 89504), (80, 72722), (104, 55940), (130, 44752), (160, 36361), (208, 27970), (260, 22376), (416, 13985), (520, 11188), (1040, 5594), (2080, 2797)]