49930468

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12829}}^1$

素因数の和:12979

約数の個数: 24

約数和(自身を含む): 100587200

約数和(自身を除く): 50656732

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 12829, 25658, 51316, 89803, 179606, 359212, 1783231, 3566462, 7132924, 12482617, 24965234, 49930468]

約数ペア:

[(1, 49930468), (2, 24965234), (4, 12482617), (7, 7132924), (14, 3566462), (28, 1783231), (139, 359212), (278, 179606), (556, 89803), (973, 51316), (1946, 25658), (3892, 12829)]