5320438250

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{299743}}^1$

素因数の和:299831

約数の個数: 32

約数和(自身を含む): 10100173824

約数和(自身を除く): 4779735574

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 710, 1775, 3550, 8875, 17750, 299743, 599486, 1498715, 2997430, 7493575, 14987150, 21281753, 37467875, 42563506, 74935750, 106408765, 212817530, 532043825, 1064087650, 2660219125, 5320438250]

約数ペア:

[(1, 5320438250), (2, 2660219125), (5, 1064087650), (10, 532043825), (25, 212817530), (50, 106408765), (71, 74935750), (125, 42563506), (142, 37467875), (250, 21281753), (355, 14987150), (710, 7493575), (1775, 2997430), (3550, 1498715), (8875, 599486), (17750, 299743)]