25743498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 59000832

約数和(自身を除く): 33257334

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 47, 66, 86, 94, 129, 141, 193, 258, 282, 386, 473, 517, 579, 946, 1034, 1158, 1419, 1551, 2021, 2123, 2838, 3102, 4042, 4246, 6063, 6369, 8299, 9071, 12126, 12738, 16598, 18142, 22231, 24897, 27213, 44462, 49794, 54426, 66693, 91289, 99781, 133386, 182578, 199562, 273867, 299343, 390053, 547734, 598686, 780106, 1170159, 2340318, 4290583, 8581166, 12871749, 25743498]

約数ペア:

[(1, 25743498), (2, 12871749), (3, 8581166), (6, 4290583), (11, 2340318), (22, 1170159), (33, 780106), (43, 598686), (47, 547734), (66, 390053), (86, 299343), (94, 273867), (129, 199562), (141, 182578), (193, 133386), (258, 99781), (282, 91289), (386, 66693), (473, 54426), (517, 49794), (579, 44462), (946, 27213), (1034, 24897), (1158, 22231), (1419, 18142), (1551, 16598), (2021, 12738), (2123, 12126), (2838, 9071), (3102, 8299), (4042, 6369), (4246, 6063)]