2016058219975

素因数分解:

$5^2\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1\times {\mathrm{9413}}^1$

素因数の和:10108

約数の個数: 48

約数和(自身を含む): 2542345743744

約数和(自身を除く): 526287523769

約数列:

[1, 5, 25, 101, 271, 313, 505, 1355, 1565, 2525, 6775, 7825, 9413, 27371, 31613, 47065, 84823, 136855, 158065, 235325, 424115, 684275, 790325, 950713, 2120575, 2550923, 2946269, 4753565, 8567123, 12754615, 14731345, 23767825, 42835615, 63773075, 73656725, 214178075, 257643223, 297573169, 798438899, 1288216115, 1487865845, 3992194495, 6441080575, 7439329225, 19960972475, 80642328799, 403211643995, 2016058219975]

約数ペア:

[(1, 2016058219975), (5, 403211643995), (25, 80642328799), (101, 19960972475), (271, 7439329225), (313, 6441080575), (505, 3992194495), (1355, 1487865845), (1565, 1288216115), (2525, 798438899), (6775, 297573169), (7825, 257643223), (9413, 214178075), (27371, 73656725), (31613, 63773075), (47065, 42835615), (84823, 23767825), (136855, 14731345), (158065, 12754615), (235325, 8567123), (424115, 4753565), (684275, 2946269), (790325, 2550923), (950713, 2120575)]