89130700

素因数分解:

$2^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{3389}}^1$

素因数の和:3666

約数の個数: 36

約数和(自身を含む): 194206320

約数和(自身を除く): 105075620

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 263, 526, 1052, 1315, 2630, 3389, 5260, 6575, 6778, 13150, 13556, 16945, 26300, 33890, 67780, 84725, 169450, 338900, 891307, 1782614, 3565228, 4456535, 8913070, 17826140, 22282675, 44565350, 89130700]

約数ペア:

[(1, 89130700), (2, 44565350), (4, 22282675), (5, 17826140), (10, 8913070), (20, 4456535), (25, 3565228), (50, 1782614), (100, 891307), (263, 338900), (526, 169450), (1052, 84725), (1315, 67780), (2630, 33890), (3389, 26300), (5260, 16945), (6575, 13556), (6778, 13150)]