54865818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6133}}^1$

素因数の和:6219

約数の個数: 48

約数和(自身を含む): 137794176

約数和(自身を除く): 82928358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 6133, 8946, 12266, 18399, 36798, 42931, 55197, 85862, 110394, 128793, 257586, 386379, 435443, 772758, 870886, 1306329, 2612658, 3048101, 3918987, 6096202, 7837974, 9144303, 18288606, 27432909, 54865818]

約数ペア:

[(1, 54865818), (2, 27432909), (3, 18288606), (6, 9144303), (7, 7837974), (9, 6096202), (14, 3918987), (18, 3048101), (21, 2612658), (42, 1306329), (63, 870886), (71, 772758), (126, 435443), (142, 386379), (213, 257586), (426, 128793), (497, 110394), (639, 85862), (994, 55197), (1278, 42931), (1491, 36798), (2982, 18399), (4473, 12266), (6133, 8946)]