563784104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{5641}}^1$

素因数の和:5722

約数の個数: 48

約数和(自身を含む): 1176526260

約数和(自身を除く): 612742156

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 961, 1612, 1922, 3224, 3844, 5641, 7688, 11282, 12493, 22564, 24986, 45128, 49972, 73333, 99944, 146666, 174871, 293332, 349742, 586664, 699484, 1398968, 2273323, 4546646, 5421001, 9093292, 10842002, 18186584, 21684004, 43368008, 70473013, 140946026, 281892052, 563784104]

約数ペア:

[(1, 563784104), (2, 281892052), (4, 140946026), (8, 70473013), (13, 43368008), (26, 21684004), (31, 18186584), (52, 10842002), (62, 9093292), (104, 5421001), (124, 4546646), (248, 2273323), (403, 1398968), (806, 699484), (961, 586664), (1612, 349742), (1922, 293332), (3224, 174871), (3844, 146666), (5641, 99944), (7688, 73333), (11282, 49972), (12493, 45128), (22564, 24986)]