5474590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 10852704

約数和(自身を除く): 5378114

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 317, 634, 785, 1570, 1585, 1727, 3170, 3454, 3487, 6974, 8635, 17270, 17435, 34870, 49769, 99538, 248845, 497690, 547459, 1094918, 2737295, 5474590]

約数ペア:

[(1, 5474590), (2, 2737295), (5, 1094918), (10, 547459), (11, 497690), (22, 248845), (55, 99538), (110, 49769), (157, 34870), (314, 17435), (317, 17270), (634, 8635), (785, 6974), (1570, 3487), (1585, 3454), (1727, 3170)]