51278076

素因数分解:

$2^2\times 3^3\times {\mathrm{491}}^1\times {\mathrm{967}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 133351680

約数和(自身を除く): 82073604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 491, 967, 982, 1473, 1934, 1964, 2901, 2946, 3868, 4419, 5802, 5892, 8703, 8838, 11604, 13257, 17406, 17676, 26109, 26514, 34812, 52218, 53028, 104436, 474797, 949594, 1424391, 1899188, 2848782, 4273173, 5697564, 8546346, 12819519, 17092692, 25639038, 51278076]

約数ペア:

[(1, 51278076), (2, 25639038), (3, 17092692), (4, 12819519), (6, 8546346), (9, 5697564), (12, 4273173), (18, 2848782), (27, 1899188), (36, 1424391), (54, 949594), (108, 474797), (491, 104436), (967, 53028), (982, 52218), (1473, 34812), (1934, 26514), (1964, 26109), (2901, 17676), (2946, 17406), (3868, 13257), (4419, 11604), (5802, 8838), (5892, 8703)]