47313188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2269}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 89428920

約数和(自身を除く): 42115732

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 2269, 4538, 5213, 9076, 10426, 20852, 29497, 58994, 117988, 909869, 1819738, 3639476, 11828297, 23656594, 47313188]

約数ペア:

[(1, 47313188), (2, 23656594), (4, 11828297), (13, 3639476), (26, 1819738), (52, 909869), (401, 117988), (802, 58994), (1604, 29497), (2269, 20852), (4538, 10426), (5213, 9076)]