49904470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64811}}^1$

素因数の和:64836

約数の個数: 32

約数和(自身を含む): 111995136

約数和(自身を除く): 62090666

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 64811, 129622, 324055, 453677, 648110, 712921, 907354, 1425842, 2268385, 3564605, 4536770, 4990447, 7129210, 9980894, 24952235, 49904470]

約数ペア:

[(1, 49904470), (2, 24952235), (5, 9980894), (7, 7129210), (10, 4990447), (11, 4536770), (14, 3564605), (22, 2268385), (35, 1425842), (55, 907354), (70, 712921), (77, 648110), (110, 453677), (154, 324055), (385, 129622), (770, 64811)]