11000275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 17061408

約数和(自身を除く): 6061133

約数列:

[1, 5, 11, 13, 17, 25, 55, 65, 85, 143, 181, 187, 221, 275, 325, 425, 715, 905, 935, 1105, 1991, 2353, 2431, 3077, 3575, 4525, 4675, 5525, 9955, 11765, 12155, 15385, 25883, 33847, 40001, 49775, 58825, 60775, 76925, 129415, 169235, 200005, 440011, 647075, 846175, 1000025, 2200055, 11000275]

約数ペア:

[(1, 11000275), (5, 2200055), (11, 1000025), (13, 846175), (17, 647075), (25, 440011), (55, 200005), (65, 169235), (85, 129415), (143, 76925), (181, 60775), (187, 58825), (221, 49775), (275, 40001), (325, 33847), (425, 25883), (715, 15385), (905, 12155), (935, 11765), (1105, 9955), (1991, 5525), (2353, 4675), (2431, 4525), (3077, 3575)]