55445416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{533129}}^1$

素因数の和:533148

約数の個数: 16

約数和(自身を含む): 111957300

約数和(自身を除く): 56511884

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 533129, 1066258, 2132516, 4265032, 6930677, 13861354, 27722708, 55445416]

約数ペア:

[(1, 55445416), (2, 27722708), (4, 13861354), (8, 6930677), (13, 4265032), (26, 2132516), (52, 1066258), (104, 533129)]