5162690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 10112256

約数和(自身を除く): 4949566

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 263, 302, 526, 755, 1315, 1510, 1963, 2630, 3419, 3926, 6838, 9815, 17095, 19630, 34190, 39713, 79426, 198565, 397130, 516269, 1032538, 2581345, 5162690]

約数ペア:

[(1, 5162690), (2, 2581345), (5, 1032538), (10, 516269), (13, 397130), (26, 198565), (65, 79426), (130, 39713), (151, 34190), (263, 19630), (302, 17095), (526, 9815), (755, 6838), (1315, 3926), (1510, 3419), (1963, 2630)]