47598590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1303}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 92667456

約数和(自身を除く): 45068866

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1303, 1405, 2606, 2810, 3653, 6515, 7306, 13030, 16939, 18265, 33878, 36530, 84695, 169390, 366143, 732286, 1830715, 3661430, 4759859, 9519718, 23799295, 47598590]

約数ペア:

[(1, 47598590), (2, 23799295), (5, 9519718), (10, 4759859), (13, 3661430), (26, 1830715), (65, 732286), (130, 366143), (281, 169390), (562, 84695), (1303, 36530), (1405, 33878), (2606, 18265), (2810, 16939), (3653, 13030), (6515, 7306)]