83375710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17627}}^1$

素因数の和:17688

約数の個数: 32

約数和(自身を含む): 167536512

約数和(自身を除く): 84160802

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 17627, 35254, 88135, 176270, 193897, 387794, 757961, 969485, 1515922, 1938970, 3789805, 7579610, 8337571, 16675142, 41687855, 83375710]

約数ペア:

[(1, 83375710), (2, 41687855), (5, 16675142), (10, 8337571), (11, 7579610), (22, 3789805), (43, 1938970), (55, 1515922), (86, 969485), (110, 757961), (215, 387794), (430, 193897), (473, 176270), (946, 88135), (2365, 35254), (4730, 17627)]