49870896

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 136896000

約数和(自身を除く): 87025104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 149, 152, 228, 298, 304, 367, 447, 456, 596, 734, 894, 912, 1101, 1192, 1468, 1788, 2202, 2384, 2831, 2936, 3576, 4404, 5662, 5872, 6973, 7152, 8493, 8808, 11324, 13946, 16986, 17616, 20919, 22648, 27892, 33972, 41838, 45296, 54683, 55784, 67944, 83676, 109366, 111568, 135888, 164049, 167352, 218732, 328098, 334704, 437464, 656196, 874928, 1038977, 1312392, 2077954, 2624784, 3116931, 4155908, 6233862, 8311816, 12467724, 16623632, 24935448, 49870896]

約数ペア:

[(1, 49870896), (2, 24935448), (3, 16623632), (4, 12467724), (6, 8311816), (8, 6233862), (12, 4155908), (16, 3116931), (19, 2624784), (24, 2077954), (38, 1312392), (48, 1038977), (57, 874928), (76, 656196), (114, 437464), (149, 334704), (152, 328098), (228, 218732), (298, 167352), (304, 164049), (367, 135888), (447, 111568), (456, 109366), (596, 83676), (734, 67944), (894, 55784), (912, 54683), (1101, 45296), (1192, 41838), (1468, 33972), (1788, 27892), (2202, 22648), (2384, 20919), (2831, 17616), (2936, 16986), (3576, 13946), (4404, 11324), (5662, 8808), (5872, 8493), (6973, 7152)]