52805939508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{883}}^1\times {\mathrm{237313}}^1$

素因数の和:238213

約数の個数: 72

約数和(自身を含む): 152723899328

約数和(自身を除く): 99917959820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 883, 1766, 2649, 3532, 5298, 6181, 7947, 10596, 12362, 15894, 18543, 24724, 31788, 37086, 55629, 74172, 111258, 222516, 237313, 474626, 711939, 949252, 1423878, 1661191, 2135817, 2847756, 3322382, 4271634, 4983573, 6644764, 8543268, 9967146, 14950719, 19934292, 29901438, 59802876, 209547379, 419094758, 628642137, 838189516, 1257284274, 1466831653, 1885926411, 2514568548, 2933663306, 3771852822, 4400494959, 5867326612, 7543705644, 8800989918, 13201484877, 17601979836, 26402969754, 52805939508]

約数ペア:

[(1, 52805939508), (2, 26402969754), (3, 17601979836), (4, 13201484877), (6, 8800989918), (7, 7543705644), (9, 5867326612), (12, 4400494959), (14, 3771852822), (18, 2933663306), (21, 2514568548), (28, 1885926411), (36, 1466831653), (42, 1257284274), (63, 838189516), (84, 628642137), (126, 419094758), (252, 209547379), (883, 59802876), (1766, 29901438), (2649, 19934292), (3532, 14950719), (5298, 9967146), (6181, 8543268), (7947, 6644764), (10596, 4983573), (12362, 4271634), (15894, 3322382), (18543, 2847756), (24724, 2135817), (31788, 1661191), (37086, 1423878), (55629, 949252), (74172, 711939), (111258, 474626), (222516, 237313)]