55337492

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 113742720

約数和(自身を除く): 58405228

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 179, 181, 244, 358, 362, 427, 716, 724, 854, 1253, 1267, 1708, 2506, 2534, 5012, 5068, 10919, 11041, 21838, 22082, 32399, 43676, 44164, 64798, 76433, 77287, 129596, 152866, 154574, 226793, 305732, 309148, 453586, 907172, 1976339, 3952678, 7905356, 13834373, 27668746, 55337492]

約数ペア:

[(1, 55337492), (2, 27668746), (4, 13834373), (7, 7905356), (14, 3952678), (28, 1976339), (61, 907172), (122, 453586), (179, 309148), (181, 305732), (244, 226793), (358, 154574), (362, 152866), (427, 129596), (716, 77287), (724, 76433), (854, 64798), (1253, 44164), (1267, 43676), (1708, 32399), (2506, 22082), (2534, 21838), (5012, 11041), (5068, 10919)]