25253772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1567}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 63221760

約数和(自身を除く): 37967988

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 1567, 2686, 3134, 4029, 4701, 5372, 6268, 8058, 9402, 16116, 18804, 26639, 53278, 79917, 106556, 123793, 159834, 247586, 319668, 371379, 495172, 742758, 1485516, 2104481, 4208962, 6313443, 8417924, 12626886, 25253772]

約数ペア:

[(1, 25253772), (2, 12626886), (3, 8417924), (4, 6313443), (6, 4208962), (12, 2104481), (17, 1485516), (34, 742758), (51, 495172), (68, 371379), (79, 319668), (102, 247586), (158, 159834), (204, 123793), (237, 106556), (316, 79917), (474, 53278), (948, 26639), (1343, 18804), (1567, 16116), (2686, 9402), (3134, 8058), (4029, 6268), (4701, 5372)]