56136805

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 73009512

約数和(自身を除く): 16872707

約数列:

[1, 5, 17, 53, 85, 265, 289, 733, 901, 1445, 3665, 4505, 12461, 15317, 38849, 62305, 76585, 194245, 211837, 660433, 1059185, 3302165, 11227361, 56136805]

約数ペア:

[(1, 56136805), (5, 11227361), (17, 3302165), (53, 1059185), (85, 660433), (265, 211837), (289, 194245), (733, 76585), (901, 62305), (1445, 38849), (3665, 15317), (4505, 12461)]