51188910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{41617}}^1$

素因数の和:41668

約数の個数: 32

約数和(自身を含む): 125852832

約数和(自身を除く): 74663922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 41617, 83234, 124851, 208085, 249702, 416170, 624255, 1248510, 1706297, 3412594, 5118891, 8531485, 10237782, 17062970, 25594455, 51188910]

約数ペア:

[(1, 51188910), (2, 25594455), (3, 17062970), (5, 10237782), (6, 8531485), (10, 5118891), (15, 3412594), (30, 1706297), (41, 1248510), (82, 624255), (123, 416170), (205, 249702), (246, 208085), (410, 124851), (615, 83234), (1230, 41617)]