26499070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4337}}^1$

素因数の和:4404

約数の個数: 32

約数和(自身を含む): 52472448

約数和(自身を除く): 25973378

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 4337, 6110, 8674, 21685, 43370, 56381, 112762, 203839, 281905, 407678, 563810, 1019195, 2038390, 2649907, 5299814, 13249535, 26499070]

約数ペア:

[(1, 26499070), (2, 13249535), (5, 5299814), (10, 2649907), (13, 2038390), (26, 1019195), (47, 563810), (65, 407678), (94, 281905), (130, 203839), (235, 112762), (470, 56381), (611, 43370), (1222, 21685), (3055, 8674), (4337, 6110)]