41951325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2574

約数の個数: 48

約数和(自身を含む): 79119936

約数和(自身を除く): 37168611

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 975, 1105, 1275, 2531, 3315, 5525, 7593, 12655, 16575, 32903, 37965, 43027, 63275, 98709, 129081, 164515, 189825, 215135, 493545, 559351, 645405, 822575, 1075675, 1678053, 2467725, 2796755, 3227025, 8390265, 13983775, 41951325]

約数ペア:

[(1, 41951325), (3, 13983775), (5, 8390265), (13, 3227025), (15, 2796755), (17, 2467725), (25, 1678053), (39, 1075675), (51, 822575), (65, 645405), (75, 559351), (85, 493545), (195, 215135), (221, 189825), (255, 164515), (325, 129081), (425, 98709), (663, 63275), (975, 43027), (1105, 37965), (1275, 32903), (2531, 16575), (3315, 12655), (5525, 7593)]