51406792

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{221581}}^1$

素因数の和:221616

約数の個数: 16

約数和(自身を含む): 99711900

約数和(自身を除く): 48305108

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 221581, 443162, 886324, 1772648, 6425849, 12851698, 25703396, 51406792]

約数ペア:

[(1, 51406792), (2, 25703396), (4, 12851698), (8, 6425849), (29, 1772648), (58, 886324), (116, 443162), (232, 221581)]