47972704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{115319}}^1$

素因数の和:115342

約数の個数: 24

約数和(自身を含む): 101712240

約数和(自身を除く): 53739536

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 115319, 230638, 461276, 922552, 1499147, 1845104, 2998294, 3690208, 5996588, 11993176, 23986352, 47972704]

約数ペア:

[(1, 47972704), (2, 23986352), (4, 11993176), (8, 5996588), (13, 3690208), (16, 2998294), (26, 1845104), (32, 1499147), (52, 922552), (104, 461276), (208, 230638), (416, 115319)]