75849501

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 133425600

約数和(自身を除く): 57576099

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 247, 273, 399, 637, 741, 931, 1729, 1911, 2089, 2793, 5187, 6267, 12103, 14623, 27157, 36309, 39691, 43869, 81471, 102361, 119073, 190099, 277837, 307083, 515983, 570297, 833511, 1330693, 1547949, 1944859, 3611881, 3992079, 5834577, 10835643, 25283167, 75849501]

約数ペア:

[(1, 75849501), (3, 25283167), (7, 10835643), (13, 5834577), (19, 3992079), (21, 3611881), (39, 1944859), (49, 1547949), (57, 1330693), (91, 833511), (133, 570297), (147, 515983), (247, 307083), (273, 277837), (399, 190099), (637, 119073), (741, 102361), (931, 81471), (1729, 43869), (1911, 39691), (2089, 36309), (2793, 27157), (5187, 14623), (6267, 12103)]