24893570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3613}}^1$

素因数の和:3686

約数の個数: 32

約数和(自身を含む): 49179312

約数和(自身を除く): 24285742

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 3613, 6890, 7226, 18065, 36130, 46969, 93938, 191489, 234845, 382978, 469690, 957445, 1914890, 2489357, 4978714, 12446785, 24893570]

約数ペア:

[(1, 24893570), (2, 12446785), (5, 4978714), (10, 2489357), (13, 1914890), (26, 957445), (53, 469690), (65, 382978), (106, 234845), (130, 191489), (265, 93938), (530, 46969), (689, 36130), (1378, 18065), (3445, 7226), (3613, 6890)]