53803386

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10949}}^1$

素因数の和:10980

約数の個数: 64

約数和(自身を含む): 147168000

約数和(自身を除く): 93364614

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 10949, 21898, 32847, 65694, 76643, 98541, 142337, 153286, 197082, 229929, 284674, 295623, 427011, 459858, 591246, 689787, 854022, 996359, 1281033, 1379574, 1992718, 2069361, 2562066, 2989077, 3843099, 4138722, 5978154, 7686198, 8967231, 17934462, 26901693, 53803386]

約数ペア:

[(1, 53803386), (2, 26901693), (3, 17934462), (6, 8967231), (7, 7686198), (9, 5978154), (13, 4138722), (14, 3843099), (18, 2989077), (21, 2562066), (26, 2069361), (27, 1992718), (39, 1379574), (42, 1281033), (54, 996359), (63, 854022), (78, 689787), (91, 591246), (117, 459858), (126, 427011), (182, 295623), (189, 284674), (234, 229929), (273, 197082), (351, 153286), (378, 142337), (546, 98541), (702, 76643), (819, 65694), (1638, 32847), (2457, 21898), (4914, 10949)]