52981418

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 102187008

約数和(自身を除く): 49205590

約数列:

[1, 2, 7, 14, 17, 31, 34, 43, 62, 86, 119, 167, 217, 238, 301, 334, 434, 527, 602, 731, 1054, 1169, 1333, 1462, 2338, 2666, 2839, 3689, 5117, 5177, 5678, 7181, 7378, 9331, 10234, 10354, 14362, 18662, 19873, 22661, 36239, 39746, 45322, 50267, 72478, 88009, 100534, 122077, 158627, 176018, 222611, 244154, 317254, 445222, 616063, 854539, 1232126, 1558277, 1709078, 3116554, 3784387, 7568774, 26490709, 52981418]

約数ペア:

[(1, 52981418), (2, 26490709), (7, 7568774), (14, 3784387), (17, 3116554), (31, 1709078), (34, 1558277), (43, 1232126), (62, 854539), (86, 616063), (119, 445222), (167, 317254), (217, 244154), (238, 222611), (301, 176018), (334, 158627), (434, 122077), (527, 100534), (602, 88009), (731, 72478), (1054, 50267), (1169, 45322), (1333, 39746), (1462, 36239), (2338, 22661), (2666, 19873), (2839, 18662), (3689, 14362), (5117, 10354), (5177, 10234), (5678, 9331), (7181, 7378)]