53491814

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2677}}^1$

素因数の和:2879

約数の個数: 16

約数和(自身を含む): 81882528

約数和(自身を除く): 28390714

約数列:

[1, 2, 97, 103, 194, 206, 2677, 5354, 9991, 19982, 259669, 275731, 519338, 551462, 26745907, 53491814]

約数ペア:

[(1, 53491814), (2, 26745907), (97, 551462), (103, 519338), (194, 275731), (206, 259669), (2677, 19982), (5354, 9991)]