5312090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 11462472

約数和(自身を除く): 6150382

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 293, 370, 490, 518, 586, 1295, 1465, 1813, 2051, 2590, 2930, 3626, 4102, 9065, 10255, 10841, 14357, 18130, 20510, 21682, 28714, 54205, 71785, 75887, 108410, 143570, 151774, 379435, 531209, 758870, 1062418, 2656045, 5312090]

約数ペア:

[(1, 5312090), (2, 2656045), (5, 1062418), (7, 758870), (10, 531209), (14, 379435), (35, 151774), (37, 143570), (49, 108410), (70, 75887), (74, 71785), (98, 54205), (185, 28714), (245, 21682), (259, 20510), (293, 18130), (370, 14357), (490, 10841), (518, 10255), (586, 9065), (1295, 4102), (1465, 3626), (1813, 2930), (2051, 2590)]