56065660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23557}}^1$

素因数の和:23590

約数の個数: 48

約数和(自身を含む): 142478784

約数和(自身を除く): 86413124

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 23557, 47114, 94228, 117785, 164899, 235570, 329798, 400469, 471140, 659596, 800938, 824495, 1601876, 1648990, 2002345, 2803283, 3297980, 4004690, 5606566, 8009380, 11213132, 14016415, 28032830, 56065660]

約数ペア:

[(1, 56065660), (2, 28032830), (4, 14016415), (5, 11213132), (7, 8009380), (10, 5606566), (14, 4004690), (17, 3297980), (20, 2803283), (28, 2002345), (34, 1648990), (35, 1601876), (68, 824495), (70, 800938), (85, 659596), (119, 471140), (140, 400469), (170, 329798), (238, 235570), (340, 164899), (476, 117785), (595, 94228), (1190, 47114), (2380, 23557)]