25901652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 72382464

約数和(自身を除く): 46480812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 71, 84, 86, 101, 129, 142, 172, 202, 213, 258, 284, 301, 303, 404, 426, 497, 516, 602, 606, 707, 852, 903, 994, 1204, 1212, 1414, 1491, 1806, 1988, 2121, 2828, 2982, 3053, 3612, 4242, 4343, 5964, 6106, 7171, 8484, 8686, 9159, 12212, 13029, 14342, 17372, 18318, 21371, 21513, 26058, 28684, 30401, 36636, 42742, 43026, 50197, 52116, 60802, 64113, 85484, 86052, 91203, 100394, 121604, 128226, 150591, 182406, 200788, 256452, 301182, 308353, 364812, 602364, 616706, 925059, 1233412, 1850118, 2158471, 3700236, 4316942, 6475413, 8633884, 12950826, 25901652]

約数ペア:

[(1, 25901652), (2, 12950826), (3, 8633884), (4, 6475413), (6, 4316942), (7, 3700236), (12, 2158471), (14, 1850118), (21, 1233412), (28, 925059), (42, 616706), (43, 602364), (71, 364812), (84, 308353), (86, 301182), (101, 256452), (129, 200788), (142, 182406), (172, 150591), (202, 128226), (213, 121604), (258, 100394), (284, 91203), (301, 86052), (303, 85484), (404, 64113), (426, 60802), (497, 52116), (516, 50197), (602, 43026), (606, 42742), (707, 36636), (852, 30401), (903, 28684), (994, 26058), (1204, 21513), (1212, 21371), (1414, 18318), (1491, 17372), (1806, 14342), (1988, 13029), (2121, 12212), (2828, 9159), (2982, 8686), (3053, 8484), (3612, 7171), (4242, 6106), (4343, 5964)]