52121888

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2557}}^1$

素因数の和:2594

約数の個数: 72

約数和(自身を含む): 128600892

約数和(自身を除く): 76479004

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2557, 2912, 5096, 5114, 10192, 10228, 17899, 20384, 20456, 33241, 35798, 40912, 66482, 71596, 81824, 125293, 132964, 143192, 232687, 250586, 265928, 286384, 465374, 501172, 531856, 572768, 930748, 1002344, 1063712, 1628809, 1861496, 2004688, 3257618, 3722992, 4009376, 6515236, 7445984, 13030472, 26060944, 52121888]

約数ペア:

[(1, 52121888), (2, 26060944), (4, 13030472), (7, 7445984), (8, 6515236), (13, 4009376), (14, 3722992), (16, 3257618), (26, 2004688), (28, 1861496), (32, 1628809), (49, 1063712), (52, 1002344), (56, 930748), (91, 572768), (98, 531856), (104, 501172), (112, 465374), (182, 286384), (196, 265928), (208, 250586), (224, 232687), (364, 143192), (392, 132964), (416, 125293), (637, 81824), (728, 71596), (784, 66482), (1274, 40912), (1456, 35798), (1568, 33241), (2548, 20456), (2557, 20384), (2912, 17899), (5096, 10228), (5114, 10192)]