47853702

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{15731}}^1$

素因数の和:15765

約数の個数: 36

約数和(自身を含む): 112279284

約数和(自身を除く): 64425582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 15731, 31462, 47193, 94386, 141579, 204503, 283158, 409006, 613509, 1227018, 1840527, 2658539, 3681054, 5317078, 7975617, 15951234, 23926851, 47853702]

約数ペア:

[(1, 47853702), (2, 23926851), (3, 15951234), (6, 7975617), (9, 5317078), (13, 3681054), (18, 2658539), (26, 1840527), (39, 1227018), (78, 613509), (117, 409006), (169, 283158), (234, 204503), (338, 141579), (507, 94386), (1014, 47193), (1521, 31462), (3042, 15731)]