48492860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14347}}^1$

素因数の和:14382

約数の個数: 36

約数和(自身を含む): 110278728

約数和(自身を除く): 61785868

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 14347, 28694, 57388, 71735, 143470, 186511, 286940, 373022, 746044, 932555, 1865110, 2424643, 3730220, 4849286, 9698572, 12123215, 24246430, 48492860]

約数ペア:

[(1, 48492860), (2, 24246430), (4, 12123215), (5, 9698572), (10, 4849286), (13, 3730220), (20, 2424643), (26, 1865110), (52, 932555), (65, 746044), (130, 373022), (169, 286940), (260, 186511), (338, 143470), (676, 71735), (845, 57388), (1690, 28694), (3380, 14347)]