274328298785

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{968041}}^1$

素因数の和:968241

約数の個数: 24

約数和(自身を含む): 349645153896

約数和(自身を除く): 75316855111

約数列:

[1, 5, 19, 95, 157, 361, 785, 1805, 2983, 14915, 56677, 283385, 968041, 4840205, 18392779, 91963895, 151982437, 349462801, 759912185, 1747314005, 2887666303, 14438331515, 54865659757, 274328298785]

約数ペア:

[(1, 274328298785), (5, 54865659757), (19, 14438331515), (95, 2887666303), (157, 1747314005), (361, 759912185), (785, 349462801), (1805, 151982437), (2983, 91963895), (14915, 18392779), (56677, 4840205), (283385, 968041)]