50472620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3761}}^1$

素因数の和:3842

約数の個数: 48

約数和(自身を含む): 117554976

約数和(自身を除く): 67082356

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2684, 3355, 3761, 6710, 7522, 13420, 15044, 18805, 37610, 41371, 75220, 82742, 165484, 206855, 229421, 413710, 458842, 827420, 917684, 1147105, 2294210, 2523631, 4588420, 5047262, 10094524, 12618155, 25236310, 50472620]

約数ペア:

[(1, 50472620), (2, 25236310), (4, 12618155), (5, 10094524), (10, 5047262), (11, 4588420), (20, 2523631), (22, 2294210), (44, 1147105), (55, 917684), (61, 827420), (110, 458842), (122, 413710), (220, 229421), (244, 206855), (305, 165484), (610, 82742), (671, 75220), (1220, 41371), (1342, 37610), (2684, 18805), (3355, 15044), (3761, 13420), (6710, 7522)]