25752972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1453}}^1$

素因数の和:1678

約数の個数: 48

約数和(自身を含む): 69047552

約数和(自身を除く): 43294580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1453, 1477, 2532, 2906, 2954, 4359, 4431, 5812, 5908, 8718, 8862, 10171, 17436, 17724, 20342, 30513, 40684, 61026, 122052, 306583, 613166, 919749, 1226332, 1839498, 2146081, 3678996, 4292162, 6438243, 8584324, 12876486, 25752972]

約数ペア:

[(1, 25752972), (2, 12876486), (3, 8584324), (4, 6438243), (6, 4292162), (7, 3678996), (12, 2146081), (14, 1839498), (21, 1226332), (28, 919749), (42, 613166), (84, 306583), (211, 122052), (422, 61026), (633, 40684), (844, 30513), (1266, 20342), (1453, 17724), (1477, 17436), (2532, 10171), (2906, 8862), (2954, 8718), (4359, 5908), (4431, 5812)]