25970084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54559}}^1$

素因数の和:54587

約数の個数: 24

約数和(自身を含む): 54996480

約数和(自身を除く): 29026396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 54559, 109118, 218236, 381913, 763826, 927503, 1527652, 1855006, 3710012, 6492521, 12985042, 25970084]

約数ペア:

[(1, 25970084), (2, 12985042), (4, 6492521), (7, 3710012), (14, 1855006), (17, 1527652), (28, 927503), (34, 763826), (68, 381913), (119, 218236), (238, 109118), (476, 54559)]