26603866605

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{161957}}^1$

素因数の和:162245

約数の個数: 32

約数和(自身を含む): 43658694144

約数和(自身を除く): 17054827539

約数列:

[1, 3, 5, 15, 47, 141, 233, 235, 699, 705, 1165, 3495, 10951, 32853, 54755, 161957, 164265, 485871, 809785, 2429355, 7611979, 22835937, 37735981, 38059895, 113207943, 114179685, 188679905, 566039715, 1773591107, 5320773321, 8867955535, 26603866605]

約数ペア:

[(1, 26603866605), (3, 8867955535), (5, 5320773321), (15, 1773591107), (47, 566039715), (141, 188679905), (233, 114179685), (235, 113207943), (699, 38059895), (705, 37735981), (1165, 22835937), (3495, 7611979), (10951, 2429355), (32853, 809785), (54755, 485871), (161957, 164265)]