105217528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13859}}^1$

素因数の和:13951

約数の個数: 32

約数和(自身を含む): 215384400

約数和(自身を除く): 110166872

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 13859, 27718, 55436, 110872, 180167, 360334, 720668, 1011707, 1441336, 2023414, 4046828, 8093656, 13152191, 26304382, 52608764, 105217528]

約数ペア:

[(1, 105217528), (2, 52608764), (4, 26304382), (8, 13152191), (13, 8093656), (26, 4046828), (52, 2023414), (73, 1441336), (104, 1011707), (146, 720668), (292, 360334), (584, 180167), (949, 110872), (1898, 55436), (3796, 27718), (7592, 13859)]