55948516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{4091}}^1$

素因数の和:4371

約数の個数: 24

約数和(自身を含む): 105868224

約数和(自身を除く): 49919708

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 4091, 6838, 8182, 13676, 16364, 53183, 106366, 212732, 1075933, 2151866, 4303732, 13987129, 27974258, 55948516]

約数ペア:

[(1, 55948516), (2, 27974258), (4, 13987129), (13, 4303732), (26, 2151866), (52, 1075933), (263, 212732), (526, 106366), (1052, 53183), (3419, 16364), (4091, 13676), (6838, 8182)]