56693620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3331}}^1$

素因数の和:3400

約数の個数: 48

約数和(自身を含む): 127628928

約数和(自身を除く): 70935308

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 3331, 3404, 4255, 6662, 8510, 13324, 16655, 17020, 33310, 66620, 76613, 123247, 153226, 246494, 306452, 383065, 492988, 616235, 766130, 1232470, 1532260, 2464940, 2834681, 5669362, 11338724, 14173405, 28346810, 56693620]

約数ペア:

[(1, 56693620), (2, 28346810), (4, 14173405), (5, 11338724), (10, 5669362), (20, 2834681), (23, 2464940), (37, 1532260), (46, 1232470), (74, 766130), (92, 616235), (115, 492988), (148, 383065), (185, 306452), (230, 246494), (370, 153226), (460, 123247), (740, 76613), (851, 66620), (1702, 33310), (3331, 17020), (3404, 16655), (4255, 13324), (6662, 8510)]