13306813775

素因数分解:

$5^2\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{15737}}^1$

素因数の和:16123

約数の個数: 24

約数和(自身を含む): 16685427600

約数和(自身を除く): 3378613825

約数列:

[1, 5, 25, 149, 227, 745, 1135, 3725, 5675, 15737, 33823, 78685, 169115, 393425, 845575, 2344813, 3572299, 11724065, 17861495, 58620325, 89307475, 532272551, 2661362755, 13306813775]

約数ペア:

[(1, 13306813775), (5, 2661362755), (25, 532272551), (149, 89307475), (227, 58620325), (745, 17861495), (1135, 11724065), (3725, 3572299), (5675, 2344813), (15737, 845575), (33823, 393425), (78685, 169115)]