33177560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63803}}^1$

素因数の和:63827

約数の個数: 32

約数和(自身を含む): 80393040

約数和(自身を除く): 47215480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 63803, 127606, 255212, 319015, 510424, 638030, 829439, 1276060, 1658878, 2552120, 3317756, 4147195, 6635512, 8294390, 16588780, 33177560]

約数ペア:

[(1, 33177560), (2, 16588780), (4, 8294390), (5, 6635512), (8, 4147195), (10, 3317756), (13, 2552120), (20, 1658878), (26, 1276060), (40, 829439), (52, 638030), (65, 510424), (104, 319015), (130, 255212), (260, 127606), (520, 63803)]