425509055

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{4111}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 517914624

約数和(自身を除く): 92405569

約数列:

[1, 5, 127, 163, 635, 815, 4111, 20555, 20701, 103505, 522097, 670093, 2610485, 3350465, 85101811, 425509055]

約数ペア:

[(1, 425509055), (5, 85101811), (127, 3350465), (163, 2610485), (635, 670093), (815, 522097), (4111, 103505), (20555, 20701)]