4255925

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 5597856

約数和(自身を除く): 1341931

約数列:

[1, 5, 25, 37, 43, 107, 185, 215, 535, 925, 1075, 1591, 2675, 3959, 4601, 7955, 19795, 23005, 39775, 98975, 115025, 170237, 851185, 4255925]

約数ペア:

[(1, 4255925), (5, 851185), (25, 170237), (37, 115025), (43, 98975), (107, 39775), (185, 23005), (215, 19795), (535, 7955), (925, 4601), (1075, 3959), (1591, 2675)]