488337575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{57283}}^1$

素因数の和:57335

約数の個数: 24

約数和(自身を含む): 681908736

約数和(自身を除く): 193571161

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525, 57283, 286415, 630113, 1432075, 1775773, 3150565, 8878865, 15752825, 19533503, 44394325, 97667515, 488337575]

約数ペア:

[(1, 488337575), (5, 97667515), (11, 44394325), (25, 19533503), (31, 15752825), (55, 8878865), (155, 3150565), (275, 1775773), (341, 1432075), (775, 630113), (1705, 286415), (8525, 57283)]