52661750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{12391}}^1$

素因数の和:12425

約数の個数: 32

約数和(自身を含む): 104390208

約数和(自身を除く): 51728458

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 12391, 24782, 61955, 123910, 210647, 309775, 421294, 619550, 1053235, 1548875, 2106470, 3097750, 5266175, 10532350, 26330875, 52661750]

約数ペア:

[(1, 52661750), (2, 26330875), (5, 10532350), (10, 5266175), (17, 3097750), (25, 2106470), (34, 1548875), (50, 1053235), (85, 619550), (125, 421294), (170, 309775), (250, 210647), (425, 123910), (850, 61955), (2125, 24782), (4250, 12391)]