47943298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3562

約数の個数: 32

約数和(自身を含む): 84672000

約数和(自身を除く): 36728702

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 3499, 6851, 6998, 13702, 45487, 59483, 90974, 108469, 118966, 216938, 773279, 1410097, 1546558, 1843973, 2820194, 3687946, 23971649, 47943298]

約数ペア:

[(1, 47943298), (2, 23971649), (13, 3687946), (17, 2820194), (26, 1843973), (31, 1546558), (34, 1410097), (62, 773279), (221, 216938), (403, 118966), (442, 108469), (527, 90974), (806, 59483), (1054, 45487), (3499, 13702), (6851, 6998)]