61055295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20051}}^1$

素因数の和:20095

約数の個数: 32

約数和(自身を含む): 115499520

約数和(自身を除く): 54444225

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 20051, 60153, 100255, 140357, 300765, 421071, 581479, 701785, 1744437, 2105355, 2907395, 4070353, 8722185, 12211059, 20351765, 61055295]

約数ペア:

[(1, 61055295), (3, 20351765), (5, 12211059), (7, 8722185), (15, 4070353), (21, 2907395), (29, 2105355), (35, 1744437), (87, 701785), (105, 581479), (145, 421071), (203, 300765), (435, 140357), (609, 100255), (1015, 60153), (3045, 20051)]