47278814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2473}}^1$

素因数の和:2576

約数の個数: 24

約数和(自身を含む): 78970080

約数和(自身を除く): 31691266

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1738, 2473, 4946, 9559, 19118, 27203, 54406, 195367, 299233, 390734, 598466, 2149037, 4298074, 23639407, 47278814]

約数ペア:

[(1, 47278814), (2, 23639407), (11, 4298074), (22, 2149037), (79, 598466), (121, 390734), (158, 299233), (242, 195367), (869, 54406), (1738, 27203), (2473, 19118), (4946, 9559)]