55899789

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 85598208

約数和(自身を除く): 29698419

約数列:

[1, 3, 11, 31, 33, 53, 93, 159, 341, 583, 1023, 1031, 1643, 1749, 3093, 4929, 11341, 18073, 31961, 34023, 54219, 54643, 95883, 163929, 351571, 601073, 1054713, 1693933, 1803219, 5081799, 18633263, 55899789]

約数ペア:

[(1, 55899789), (3, 18633263), (11, 5081799), (31, 1803219), (33, 1693933), (53, 1054713), (93, 601073), (159, 351571), (341, 163929), (583, 95883), (1023, 54643), (1031, 54219), (1643, 34023), (1749, 31961), (3093, 18073), (4929, 11341)]