49940512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{82139}}^1$

素因数の和:82168

約数の個数: 24

約数和(自身を含む): 103496400

約数和(自身を除く): 53555888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 82139, 164278, 328556, 657112, 1314224, 1560641, 2628448, 3121282, 6242564, 12485128, 24970256, 49940512]

約数ペア:

[(1, 49940512), (2, 24970256), (4, 12485128), (8, 6242564), (16, 3121282), (19, 2628448), (32, 1560641), (38, 1314224), (76, 657112), (152, 328556), (304, 164278), (608, 82139)]