49886998

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{16421}}^1$

素因数の和:16468

約数の個数: 24

約数和(自身を含む): 89861184

約数和(自身を除く): 39974186

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 16421, 32842, 114947, 229894, 509051, 804629, 1018102, 1609258, 3563357, 7126714, 24943499, 49886998]

約数ペア:

[(1, 49886998), (2, 24943499), (7, 7126714), (14, 3563357), (31, 1609258), (49, 1018102), (62, 804629), (98, 509051), (217, 229894), (434, 114947), (1519, 32842), (3038, 16421)]