673142125

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 864414720

約数和(自身を除く): 191272595

約数列:

[1, 5, 25, 71, 73, 125, 355, 365, 1039, 1775, 1825, 5183, 5195, 8875, 9125, 25915, 25975, 73769, 75847, 129575, 129875, 368845, 379235, 647875, 1844225, 1896175, 5385137, 9221125, 9480875, 26925685, 134628425, 673142125]

約数ペア:

[(1, 673142125), (5, 134628425), (25, 26925685), (71, 9480875), (73, 9221125), (125, 5385137), (355, 1896175), (365, 1844225), (1039, 647875), (1775, 379235), (1825, 368845), (5183, 129875), (5195, 129575), (8875, 75847), (9125, 73769), (25915, 25975)]