53085800

素因数分解:

$2^3\times 5^2\times {\mathrm{433}}^1\times {\mathrm{613}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 123911340

約数和(自身を除く): 70825540

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 433, 613, 866, 1226, 1732, 2165, 2452, 3065, 3464, 4330, 4904, 6130, 8660, 10825, 12260, 15325, 17320, 21650, 24520, 30650, 43300, 61300, 86600, 122600, 265429, 530858, 1061716, 1327145, 2123432, 2654290, 5308580, 6635725, 10617160, 13271450, 26542900, 53085800]

約数ペア:

[(1, 53085800), (2, 26542900), (4, 13271450), (5, 10617160), (8, 6635725), (10, 5308580), (20, 2654290), (25, 2123432), (40, 1327145), (50, 1061716), (100, 530858), (200, 265429), (433, 122600), (613, 86600), (866, 61300), (1226, 43300), (1732, 30650), (2165, 24520), (2452, 21650), (3065, 17320), (3464, 15325), (4330, 12260), (4904, 10825), (6130, 8660)]