55209466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{26879}}^1$

素因数の和:26973

約数の個数: 16

約数和(自身を含む): 90316800

約数和(自身を除く): 35107334

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 26879, 53758, 349427, 698854, 2123441, 4246882, 27604733, 55209466]

約数ペア:

[(1, 55209466), (2, 27604733), (13, 4246882), (26, 2123441), (79, 698854), (158, 349427), (1027, 53758), (2054, 26879)]