4272620285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{1973}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 5521672800

約数和(自身を除く): 1249052515

約数列:

[1, 5, 17, 73, 85, 349, 365, 1241, 1745, 1973, 5933, 6205, 9865, 25477, 29665, 33541, 127385, 144029, 167705, 433109, 688577, 720145, 2165545, 2448493, 3442885, 11705809, 12242465, 50266121, 58529045, 251330605, 854524057, 4272620285]

約数ペア:

[(1, 4272620285), (5, 854524057), (17, 251330605), (73, 58529045), (85, 50266121), (349, 12242465), (365, 11705809), (1241, 3442885), (1745, 2448493), (1973, 2165545), (5933, 720145), (6205, 688577), (9865, 433109), (25477, 167705), (29665, 144029), (33541, 127385)]