6881002.00000000

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 84637440

約数和(自身を除く): 31108265

約数列:

[1, 5, 7, 17, 19, 25, 35, 85, 95, 119, 133, 175, 323, 425, 475, 595, 665, 947, 1615, 2261, 2975, 3325, 4735, 6629, 8075, 11305, 16099, 17993, 23675, 33145, 56525, 80495, 89965, 112693, 125951, 165725, 305881, 402475, 449825, 563465, 629755, 1529405, 2141167, 2817325, 3148775, 7647025, 10705835, 53529175]

約数ペア:

[(1, 53529175), (5, 10705835), (7, 7647025), (17, 3148775), (19, 2817325), (25, 2141167), (35, 1529405), (85, 629755), (95, 563465), (119, 449825), (133, 402475), (175, 305881), (323, 165725), (425, 125951), (475, 112693), (595, 89965), (665, 80495), (947, 56525), (1615, 33145), (2261, 23675), (2975, 17993), (3325, 16099), (4735, 11305), (6629, 8075)]