51653844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{130439}}^1$

素因数の和:130460

約数の個数: 36

約数和(自身を含む): 142440480

約数和(自身を除く): 90786636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 130439, 260878, 391317, 521756, 782634, 1173951, 1434829, 1565268, 2347902, 2869658, 4304487, 4695804, 5739316, 8608974, 12913461, 17217948, 25826922, 51653844]

約数ペア:

[(1, 51653844), (2, 25826922), (3, 17217948), (4, 12913461), (6, 8608974), (9, 5739316), (11, 4695804), (12, 4304487), (18, 2869658), (22, 2347902), (33, 1565268), (36, 1434829), (44, 1173951), (66, 782634), (99, 521756), (132, 391317), (198, 260878), (396, 130439)]