53726456

素因数分解:

$2^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2749}}^1$

素因数の和:3111

約数の個数: 32

約数和(自身を含む): 115500000

約数和(自身を除く): 61773544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 349, 698, 1396, 2443, 2749, 2792, 4886, 5498, 9772, 10996, 19243, 19544, 21992, 38486, 76972, 153944, 959401, 1918802, 3837604, 6715807, 7675208, 13431614, 26863228, 53726456]

約数ペア:

[(1, 53726456), (2, 26863228), (4, 13431614), (7, 7675208), (8, 6715807), (14, 3837604), (28, 1918802), (56, 959401), (349, 153944), (698, 76972), (1396, 38486), (2443, 21992), (2749, 19544), (2792, 19243), (4886, 10996), (5498, 9772)]