4732805

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 2732155

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 647, 665, 1045, 1463, 3235, 4529, 7117, 7315, 12293, 22645, 35585, 49819, 61465, 86051, 135223, 249095, 430255, 676115, 946561, 4732805]

約数ペア:

[(1, 4732805), (5, 946561), (7, 676115), (11, 430255), (19, 249095), (35, 135223), (55, 86051), (77, 61465), (95, 49819), (133, 35585), (209, 22645), (385, 12293), (647, 7315), (665, 7117), (1045, 4529), (1463, 3235)]