4335155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 5972400

約数和(自身を除く): 1637245

約数列:

[1, 5, 11, 23, 55, 115, 149, 253, 529, 745, 1265, 1639, 2645, 3427, 5819, 8195, 17135, 29095, 37697, 78821, 188485, 394105, 867031, 4335155]

約数ペア:

[(1, 4335155), (5, 867031), (11, 394105), (23, 188485), (55, 78821), (115, 37697), (149, 29095), (253, 17135), (529, 8195), (745, 5819), (1265, 3427), (1639, 2645)]