938103625

素因数分解:

$5^3\times {\mathrm{19}}^2\times {\mathrm{20789}}^1$

素因数の和:20842

約数の個数: 24

約数和(自身を含む): 1235674440

約数和(自身を除く): 297570815

約数列:

[1, 5, 19, 25, 95, 125, 361, 475, 1805, 2375, 9025, 20789, 45125, 103945, 394991, 519725, 1974955, 2598625, 7504829, 9874775, 37524145, 49373875, 187620725, 938103625]

約数ペア:

[(1, 938103625), (5, 187620725), (19, 49373875), (25, 37524145), (95, 9874775), (125, 7504829), (361, 2598625), (475, 1974955), (1805, 519725), (2375, 394991), (9025, 103945), (20789, 45125)]