52405764052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{947}}^1\times {\mathrm{3659}}^1$

素因数の和:4828

約数の個数: 48

約数和(自身を含む): 97151040000

約数和(自身を除く): 44745275948

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 947, 1894, 3659, 3781, 3788, 7318, 7562, 14636, 15124, 17993, 35986, 69521, 71972, 139042, 188453, 278084, 376906, 728141, 753812, 1456282, 2912564, 3465073, 3580607, 6930146, 7161214, 13834679, 13860292, 14322428, 27669358, 55338716, 65836387, 131672774, 263345548, 689549527, 1379099054, 2758198108, 13101441013, 26202882026, 52405764052]

約数ペア:

[(1, 52405764052), (2, 26202882026), (4, 13101441013), (19, 2758198108), (38, 1379099054), (76, 689549527), (199, 263345548), (398, 131672774), (796, 65836387), (947, 55338716), (1894, 27669358), (3659, 14322428), (3781, 13860292), (3788, 13834679), (7318, 7161214), (7562, 6930146), (14636, 3580607), (15124, 3465073), (17993, 2912564), (35986, 1456282), (69521, 753812), (71972, 728141), (139042, 376906), (188453, 278084)]