26251120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{46877}}^1$

素因数の和:46897

約数の個数: 40

約数和(自身を含む): 69754464

約数和(自身を除く): 43503344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 46877, 93754, 187508, 234385, 328139, 375016, 468770, 656278, 750032, 937540, 1312556, 1640695, 1875080, 2625112, 3281390, 3750160, 5250224, 6562780, 13125560, 26251120]

約数ペア:

[(1, 26251120), (2, 13125560), (4, 6562780), (5, 5250224), (7, 3750160), (8, 3281390), (10, 2625112), (14, 1875080), (16, 1640695), (20, 1312556), (28, 937540), (35, 750032), (40, 656278), (56, 468770), (70, 375016), (80, 328139), (112, 234385), (140, 187508), (280, 93754), (560, 46877)]