64005935

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 93985920

約数和(自身を除く): 29979985

約数列:

[1, 5, 7, 17, 35, 85, 97, 119, 485, 595, 679, 1109, 1649, 3395, 5545, 7763, 8245, 11543, 18853, 38815, 57715, 94265, 107573, 131971, 537865, 659855, 753011, 1828741, 3765055, 9143705, 12801187, 64005935]

約数ペア:

[(1, 64005935), (5, 12801187), (7, 9143705), (17, 3765055), (35, 1828741), (85, 753011), (97, 659855), (119, 537865), (485, 131971), (595, 107573), (679, 94265), (1109, 57715), (1649, 38815), (3395, 18853), (5545, 11543), (7763, 8245)]