56929120

素因数分解:

$2^5\times 5^1\times {\mathrm{383}}^1\times {\mathrm{929}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 134991360

約数和(自身を除く): 78062240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 383, 766, 929, 1532, 1858, 1915, 3064, 3716, 3830, 4645, 6128, 7432, 7660, 9290, 12256, 14864, 15320, 18580, 29728, 30640, 37160, 61280, 74320, 148640, 355807, 711614, 1423228, 1779035, 2846456, 3558070, 5692912, 7116140, 11385824, 14232280, 28464560, 56929120]

約数ペア:

[(1, 56929120), (2, 28464560), (4, 14232280), (5, 11385824), (8, 7116140), (10, 5692912), (16, 3558070), (20, 2846456), (32, 1779035), (40, 1423228), (80, 711614), (160, 355807), (383, 148640), (766, 74320), (929, 61280), (1532, 37160), (1858, 30640), (1915, 29728), (3064, 18580), (3716, 15320), (3830, 14864), (4645, 12256), (6128, 9290), (7432, 7660)]