51289722

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23549}}^1$

素因数の和:23579

約数の個数: 36

約数和(自身を含む): 122153850

約数和(自身を除く): 70864128

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 23549, 47098, 70647, 141294, 211941, 259039, 423882, 518078, 777117, 1554234, 2331351, 2849429, 4662702, 5698858, 8548287, 17096574, 25644861, 51289722]

約数ペア:

[(1, 51289722), (2, 25644861), (3, 17096574), (6, 8548287), (9, 5698858), (11, 4662702), (18, 2849429), (22, 2331351), (33, 1554234), (66, 777117), (99, 518078), (121, 423882), (198, 259039), (242, 211941), (363, 141294), (726, 70647), (1089, 47098), (2178, 23549)]