12353550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7487}}^1$

素因数の和:7513

約数の個数: 48

約数和(自身を含む): 33426432

約数和(自身を除く): 21072882

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 7487, 14974, 22461, 37435, 44922, 74870, 82357, 112305, 164714, 187175, 224610, 247071, 374350, 411785, 494142, 561525, 823570, 1123050, 1235355, 2058925, 2470710, 4117850, 6176775, 12353550]

約数ペア:

[(1, 12353550), (2, 6176775), (3, 4117850), (5, 2470710), (6, 2058925), (10, 1235355), (11, 1123050), (15, 823570), (22, 561525), (25, 494142), (30, 411785), (33, 374350), (50, 247071), (55, 224610), (66, 187175), (75, 164714), (110, 112305), (150, 82357), (165, 74870), (275, 44922), (330, 37435), (550, 22461), (825, 14974), (1650, 7487)]