53196590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 98642016

約数和(自身を除く): 45445426

約数列:

[1, 2, 5, 10, 43, 86, 193, 215, 386, 430, 641, 965, 1282, 1930, 3205, 6410, 8299, 16598, 27563, 41495, 55126, 82990, 123713, 137815, 247426, 275630, 618565, 1237130, 5319659, 10639318, 26598295, 53196590]

約数ペア:

[(1, 53196590), (2, 26598295), (5, 10639318), (10, 5319659), (43, 1237130), (86, 618565), (193, 275630), (215, 247426), (386, 137815), (430, 123713), (641, 82990), (965, 55126), (1282, 41495), (1930, 27563), (3205, 16598), (6410, 8299)]