53968453

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{449}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 68947200

約数和(自身を除く): 14978747

約数列:

[1, 7, 11, 49, 77, 223, 449, 539, 1561, 2453, 3143, 4939, 10927, 17171, 22001, 34573, 100127, 120197, 242011, 700889, 1101397, 4906223, 7709779, 53968453]

約数ペア:

[(1, 53968453), (7, 7709779), (11, 4906223), (49, 1101397), (77, 700889), (223, 242011), (449, 120197), (539, 100127), (1561, 34573), (2453, 22001), (3143, 17171), (4939, 10927)]