51766108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 100548000

約数和(自身を除く): 48781892

約数列:

[1, 2, 4, 19, 37, 38, 41, 74, 76, 82, 148, 164, 449, 703, 779, 898, 1406, 1517, 1558, 1796, 2812, 3034, 3116, 6068, 8531, 16613, 17062, 18409, 28823, 33226, 34124, 36818, 57646, 66452, 73636, 115292, 315647, 349771, 631294, 681133, 699542, 1262588, 1362266, 1399084, 2724532, 12941527, 25883054, 51766108]

約数ペア:

[(1, 51766108), (2, 25883054), (4, 12941527), (19, 2724532), (37, 1399084), (38, 1362266), (41, 1262588), (74, 699542), (76, 681133), (82, 631294), (148, 349771), (164, 315647), (449, 115292), (703, 73636), (779, 66452), (898, 57646), (1406, 36818), (1517, 34124), (1558, 33226), (1796, 28823), (2812, 18409), (3034, 17062), (3116, 16613), (6068, 8531)]