52516960

素因数分解:

$2^5\times 5^1\times {\mathrm{383}}^1\times {\mathrm{857}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 124540416

約数和(自身を除く): 72023456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 383, 766, 857, 1532, 1714, 1915, 3064, 3428, 3830, 4285, 6128, 6856, 7660, 8570, 12256, 13712, 15320, 17140, 27424, 30640, 34280, 61280, 68560, 137120, 328231, 656462, 1312924, 1641155, 2625848, 3282310, 5251696, 6564620, 10503392, 13129240, 26258480, 52516960]

約数ペア:

[(1, 52516960), (2, 26258480), (4, 13129240), (5, 10503392), (8, 6564620), (10, 5251696), (16, 3282310), (20, 2625848), (32, 1641155), (40, 1312924), (80, 656462), (160, 328231), (383, 137120), (766, 68560), (857, 61280), (1532, 34280), (1714, 30640), (1915, 27424), (3064, 17140), (3428, 15320), (3830, 13712), (4285, 12256), (6128, 8570), (6856, 7660)]