55308712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{223019}}^1$

素因数の和:223056

約数の個数: 16

約数和(自身を含む): 107049600

約数和(自身を除く): 51740888

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 223019, 446038, 892076, 1784152, 6913589, 13827178, 27654356, 55308712]

約数ペア:

[(1, 55308712), (2, 27654356), (4, 13827178), (8, 6913589), (31, 1784152), (62, 892076), (124, 446038), (248, 223019)]