51700335

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 84564480

約数和(自身を除く): 32864145

約数列:

[1, 3, 5, 15, 103, 109, 307, 309, 327, 515, 545, 921, 1535, 1545, 1635, 4605, 11227, 31621, 33463, 33681, 56135, 94863, 100389, 158105, 167315, 168405, 474315, 501945, 3446689, 10340067, 17233445, 51700335]

約数ペア:

[(1, 51700335), (3, 17233445), (5, 10340067), (15, 3446689), (103, 501945), (109, 474315), (307, 168405), (309, 167315), (327, 158105), (515, 100389), (545, 94863), (921, 56135), (1535, 33681), (1545, 33463), (1635, 31621), (4605, 11227)]