5806840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{859}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 14164200

約数和(自身を除く): 8357360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 859, 1352, 1690, 1718, 3380, 3436, 4295, 6760, 6872, 8590, 11167, 17180, 22334, 34360, 44668, 55835, 89336, 111670, 145171, 223340, 290342, 446680, 580684, 725855, 1161368, 1451710, 2903420, 5806840]

約数ペア:

[(1, 5806840), (2, 2903420), (4, 1451710), (5, 1161368), (8, 725855), (10, 580684), (13, 446680), (20, 290342), (26, 223340), (40, 145171), (52, 111670), (65, 89336), (104, 55835), (130, 44668), (169, 34360), (260, 22334), (338, 17180), (520, 11167), (676, 8590), (845, 6872), (859, 6760), (1352, 4295), (1690, 3436), (1718, 3380)]