49721048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{478087}}^1$

素因数の和:478106

約数の個数: 16

約数和(自身を含む): 100398480

約数和(自身を除く): 50677432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 478087, 956174, 1912348, 3824696, 6215131, 12430262, 24860524, 49721048]

約数ペア:

[(1, 49721048), (2, 24860524), (4, 12430262), (8, 6215131), (13, 3824696), (26, 1912348), (52, 956174), (104, 478087)]