54148672

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:503

約数の個数: 56

約数和(自身を含む): 114857784

約数和(自身を除く): 60709112

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 157, 272, 314, 317, 544, 628, 634, 1088, 1256, 1268, 2512, 2536, 2669, 5024, 5072, 5338, 5389, 10048, 10144, 10676, 10778, 20288, 21352, 21556, 42704, 43112, 49769, 85408, 86224, 99538, 170816, 172448, 199076, 344896, 398152, 796304, 846073, 1592608, 1692146, 3185216, 3384292, 6768584, 13537168, 27074336, 54148672]

約数ペア:

[(1, 54148672), (2, 27074336), (4, 13537168), (8, 6768584), (16, 3384292), (17, 3185216), (32, 1692146), (34, 1592608), (64, 846073), (68, 796304), (136, 398152), (157, 344896), (272, 199076), (314, 172448), (317, 170816), (544, 99538), (628, 86224), (634, 85408), (1088, 49769), (1256, 43112), (1268, 42704), (2512, 21556), (2536, 21352), (2669, 20288), (5024, 10778), (5072, 10676), (5338, 10144), (5389, 10048)]