4835215

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 7626240

約数和(自身を除く): 2791025

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 661, 665, 1045, 1463, 3305, 4627, 7271, 7315, 12559, 23135, 36355, 50897, 62795, 87913, 138149, 254485, 439565, 690745, 967043, 4835215]

約数ペア:

[(1, 4835215), (5, 967043), (7, 690745), (11, 439565), (19, 254485), (35, 138149), (55, 87913), (77, 62795), (95, 50897), (133, 36355), (209, 23135), (385, 12559), (661, 7315), (665, 7271), (1045, 4627), (1463, 3305)]