53729500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{9769}}^1$

素因数の和:9799

約数の個数: 48

約数和(自身を含む): 128026080

約数和(自身を除く): 74296580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 9769, 19538, 39076, 48845, 97690, 107459, 195380, 214918, 244225, 429836, 488450, 537295, 976900, 1074590, 1221125, 2149180, 2442250, 2686475, 4884500, 5372950, 10745900, 13432375, 26864750, 53729500]

約数ペア:

[(1, 53729500), (2, 26864750), (4, 13432375), (5, 10745900), (10, 5372950), (11, 4884500), (20, 2686475), (22, 2442250), (25, 2149180), (44, 1221125), (50, 1074590), (55, 976900), (100, 537295), (110, 488450), (125, 429836), (220, 244225), (250, 214918), (275, 195380), (500, 107459), (550, 97690), (1100, 48845), (1375, 39076), (2750, 19538), (5500, 9769)]