97858475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 147323904

約数和(自身を除く): 49465429

約数列:

[1, 5, 11, 13, 25, 31, 55, 65, 143, 155, 275, 325, 341, 403, 715, 775, 883, 1705, 2015, 3575, 4415, 4433, 8525, 9713, 10075, 11479, 22075, 22165, 27373, 48565, 57395, 110825, 126269, 136865, 242825, 286975, 301103, 355849, 631345, 684325, 1505515, 1779245, 3156725, 3914339, 7527575, 8896225, 19571695, 97858475]

約数ペア:

[(1, 97858475), (5, 19571695), (11, 8896225), (13, 7527575), (25, 3914339), (31, 3156725), (55, 1779245), (65, 1505515), (143, 684325), (155, 631345), (275, 355849), (325, 301103), (341, 286975), (403, 242825), (715, 136865), (775, 126269), (883, 110825), (1705, 57395), (2015, 48565), (3575, 27373), (4415, 22165), (4433, 22075), (8525, 11479), (9713, 10075)]