20231722685

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{2971}}^1$

素因数の和:3389

約数の個数: 32

約数和(自身を含む): 25074645120

約数和(自身を除く): 4842922435

約数列:

[1, 5, 61, 83, 269, 305, 415, 1345, 2971, 5063, 14855, 16409, 22327, 25315, 82045, 111635, 181231, 246593, 799199, 906155, 1232965, 1361947, 3995995, 6809735, 15042173, 48751139, 66333517, 75210865, 243755695, 331667585, 4046344537, 20231722685]

約数ペア:

[(1, 20231722685), (5, 4046344537), (61, 331667585), (83, 243755695), (269, 75210865), (305, 66333517), (415, 48751139), (1345, 15042173), (2971, 6809735), (5063, 3995995), (14855, 1361947), (16409, 1232965), (22327, 906155), (25315, 799199), (82045, 246593), (111635, 181231)]