53204690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9871}}^1$

素因数の和:9903

約数の個数: 48

約数和(自身を含む): 121544064

約数和(自身を除く): 68339374

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 9871, 19742, 49355, 69097, 98710, 108581, 138194, 217162, 345485, 483679, 542905, 690970, 760067, 967358, 1085810, 1520134, 2418395, 3800335, 4836790, 5320469, 7600670, 10640938, 26602345, 53204690]

約数ペア:

[(1, 53204690), (2, 26602345), (5, 10640938), (7, 7600670), (10, 5320469), (11, 4836790), (14, 3800335), (22, 2418395), (35, 1520134), (49, 1085810), (55, 967358), (70, 760067), (77, 690970), (98, 542905), (110, 483679), (154, 345485), (245, 217162), (385, 138194), (490, 108581), (539, 98710), (770, 69097), (1078, 49355), (2695, 19742), (5390, 9871)]