25626528

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:998

約数の個数: 72

約数和(自身を含む): 73680516

約数和(自身を除く): 48053988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 881, 909, 1212, 1616, 1762, 1818, 2424, 2643, 3232, 3524, 3636, 4848, 5286, 7048, 7272, 7929, 9696, 10572, 14096, 14544, 15858, 21144, 28192, 29088, 31716, 42288, 63432, 84576, 88981, 126864, 177962, 253728, 266943, 355924, 533886, 711848, 800829, 1067772, 1423696, 1601658, 2135544, 2847392, 3203316, 4271088, 6406632, 8542176, 12813264, 25626528]

約数ペア:

[(1, 25626528), (2, 12813264), (3, 8542176), (4, 6406632), (6, 4271088), (8, 3203316), (9, 2847392), (12, 2135544), (16, 1601658), (18, 1423696), (24, 1067772), (32, 800829), (36, 711848), (48, 533886), (72, 355924), (96, 266943), (101, 253728), (144, 177962), (202, 126864), (288, 88981), (303, 84576), (404, 63432), (606, 42288), (808, 31716), (881, 29088), (909, 28192), (1212, 21144), (1616, 15858), (1762, 14544), (1818, 14096), (2424, 10572), (2643, 9696), (3232, 7929), (3524, 7272), (3636, 7048), (4848, 5286)]