54871432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 129133440

約数和(自身を除く): 74262008

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 281, 308, 317, 562, 616, 634, 1124, 1268, 1967, 2219, 2248, 2536, 3091, 3487, 3934, 4438, 6182, 6974, 7868, 8876, 12364, 13948, 15736, 17752, 21637, 24409, 24728, 27896, 43274, 48818, 86548, 89077, 97636, 173096, 178154, 195272, 356308, 623539, 712616, 979847, 1247078, 1959694, 2494156, 3919388, 4988312, 6858929, 7838776, 13717858, 27435716, 54871432]

約数ペア:

[(1, 54871432), (2, 27435716), (4, 13717858), (7, 7838776), (8, 6858929), (11, 4988312), (14, 3919388), (22, 2494156), (28, 1959694), (44, 1247078), (56, 979847), (77, 712616), (88, 623539), (154, 356308), (281, 195272), (308, 178154), (317, 173096), (562, 97636), (616, 89077), (634, 86548), (1124, 48818), (1268, 43274), (1967, 27896), (2219, 24728), (2248, 24409), (2536, 21637), (3091, 17752), (3487, 15736), (3934, 13948), (4438, 12364), (6182, 8876), (6974, 7868)]