51614040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25301}}^1$

素因数の和:25332

約数の個数: 64

約数和(自身を含む): 163956960

約数和(自身を除く): 112342920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 25301, 50602, 75903, 101204, 126505, 151806, 202408, 253010, 303612, 379515, 430117, 506020, 607224, 759030, 860234, 1012040, 1290351, 1518060, 1720468, 2150585, 2580702, 3036120, 3440936, 4301170, 5161404, 6451755, 8602340, 10322808, 12903510, 17204680, 25807020, 51614040]

約数ペア:

[(1, 51614040), (2, 25807020), (3, 17204680), (4, 12903510), (5, 10322808), (6, 8602340), (8, 6451755), (10, 5161404), (12, 4301170), (15, 3440936), (17, 3036120), (20, 2580702), (24, 2150585), (30, 1720468), (34, 1518060), (40, 1290351), (51, 1012040), (60, 860234), (68, 759030), (85, 607224), (102, 506020), (120, 430117), (136, 379515), (170, 303612), (204, 253010), (255, 202408), (340, 151806), (408, 126505), (510, 101204), (680, 75903), (1020, 50602), (2040, 25301)]