50172057

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{751}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 78286208

約数和(自身を除く): 28114151

約数列:

[1, 3, 9, 13, 39, 117, 571, 751, 1713, 2253, 5139, 6759, 7423, 9763, 22269, 29289, 66807, 87867, 428821, 1286463, 3859389, 5574673, 16724019, 50172057]

約数ペア:

[(1, 50172057), (3, 16724019), (9, 5574673), (13, 3859389), (39, 1286463), (117, 428821), (571, 87867), (751, 66807), (1713, 29289), (2253, 22269), (5139, 9763), (6759, 7423)]