26153440

素因数分解:

$2^5\times 5^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 62149248

約数和(自身を除く): 35995808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 223, 446, 733, 892, 1115, 1466, 1784, 2230, 2932, 3568, 3665, 4460, 5864, 7136, 7330, 8920, 11728, 14660, 17840, 23456, 29320, 35680, 58640, 117280, 163459, 326918, 653836, 817295, 1307672, 1634590, 2615344, 3269180, 5230688, 6538360, 13076720, 26153440]

約数ペア:

[(1, 26153440), (2, 13076720), (4, 6538360), (5, 5230688), (8, 3269180), (10, 2615344), (16, 1634590), (20, 1307672), (32, 817295), (40, 653836), (80, 326918), (160, 163459), (223, 117280), (446, 58640), (733, 35680), (892, 29320), (1115, 23456), (1466, 17840), (1784, 14660), (2230, 11728), (2932, 8920), (3568, 7330), (3665, 7136), (4460, 5864)]