5357560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10303}}^1$

素因数の和:10327

約数の個数: 32

約数和(自身を含む): 12983040

約数和(自身を除く): 7625480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10303, 20606, 41212, 51515, 82424, 103030, 133939, 206060, 267878, 412120, 535756, 669695, 1071512, 1339390, 2678780, 5357560]

約数ペア:

[(1, 5357560), (2, 2678780), (4, 1339390), (5, 1071512), (8, 669695), (10, 535756), (13, 412120), (20, 267878), (26, 206060), (40, 133939), (52, 103030), (65, 82424), (104, 51515), (130, 41212), (260, 20606), (520, 10303)]