1206385025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{69233}}^1$

素因数の和:69301

約数の個数: 24

約数和(自身を含む): 1622568024

約数和(自身を除く): 416182999

約数列:

[1, 5, 17, 25, 41, 85, 205, 425, 697, 1025, 3485, 17425, 69233, 346165, 1176961, 1730825, 2838553, 5884805, 14192765, 29424025, 48255401, 70963825, 241277005, 1206385025]

約数ペア:

[(1, 1206385025), (5, 241277005), (17, 70963825), (25, 48255401), (41, 29424025), (85, 14192765), (205, 5884805), (425, 2838553), (697, 1730825), (1025, 1176961), (3485, 346165), (17425, 69233)]