2636704225

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{883}}^1\times {\mathrm{3853}}^1$

素因数の和:4777

約数の個数: 24

約数和(自身を含む): 3379680512

約数和(自身を除く): 742976287

約数列:

[1, 5, 25, 31, 155, 775, 883, 3853, 4415, 19265, 22075, 27373, 96325, 119443, 136865, 597215, 684325, 2986075, 3402199, 17010995, 85054975, 105468169, 527340845, 2636704225]

約数ペア:

[(1, 2636704225), (5, 527340845), (25, 105468169), (31, 85054975), (155, 17010995), (775, 3402199), (883, 2986075), (3853, 684325), (4415, 597215), (19265, 136865), (22075, 119443), (27373, 96325)]