203417254655

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1\times {\mathrm{10883}}^1$

素因数の和:12251

約数の個数: 32

約数和(自身を含む): 253706040000

約数和(自身を除く): 50288785345

約数列:

[1, 5, 41, 73, 205, 365, 1249, 2993, 6245, 10883, 14965, 51209, 54415, 91177, 256045, 446203, 455885, 794459, 2231015, 3738257, 3972295, 13592867, 18691285, 32572819, 67964335, 162864095, 557307547, 992279291, 2786537735, 4961396455, 40683450931, 203417254655]

約数ペア:

[(1, 203417254655), (5, 40683450931), (41, 4961396455), (73, 2786537735), (205, 992279291), (365, 557307547), (1249, 162864095), (2993, 67964335), (6245, 32572819), (10883, 18691285), (14965, 13592867), (51209, 3972295), (54415, 3738257), (91177, 2231015), (256045, 794459), (446203, 455885)]