54490228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{14759}}^1$

素因数の和:14847

約数の個数: 24

約数和(自身を含む): 104146560

約数和(自身を除く): 49656332

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 14759, 29518, 59036, 191867, 383734, 767468, 1047889, 2095778, 4191556, 13622557, 27245114, 54490228]

約数ペア:

[(1, 54490228), (2, 27245114), (4, 13622557), (13, 4191556), (26, 2095778), (52, 1047889), (71, 767468), (142, 383734), (284, 191867), (923, 59036), (1846, 29518), (3692, 14759)]