7375225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 10749312

約数和(自身を除く): 3374087

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 2063, 3575, 10315, 22693, 26819, 51575, 113465, 134095, 295009, 567325, 670475, 1475045, 7375225]

約数ペア:

[(1, 7375225), (5, 1475045), (11, 670475), (13, 567325), (25, 295009), (55, 134095), (65, 113465), (143, 51575), (275, 26819), (325, 22693), (715, 10315), (2063, 3575)]