48886970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1259}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 96344640

約数和(自身を除く): 47457670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 353, 706, 1259, 1765, 2518, 3530, 3883, 6295, 7766, 12590, 13849, 19415, 27698, 38830, 69245, 138490, 444427, 888854, 2222135, 4444270, 4888697, 9777394, 24443485, 48886970]

約数ペア:

[(1, 48886970), (2, 24443485), (5, 9777394), (10, 4888697), (11, 4444270), (22, 2222135), (55, 888854), (110, 444427), (353, 138490), (706, 69245), (1259, 38830), (1765, 27698), (2518, 19415), (3530, 13849), (3883, 12590), (6295, 7766)]