53863194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 144986112

約数和(自身を除く): 91122918

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 37, 42, 46, 66, 69, 74, 77, 111, 137, 138, 154, 161, 222, 231, 253, 259, 274, 322, 407, 411, 462, 483, 506, 518, 759, 777, 814, 822, 851, 959, 966, 1221, 1507, 1518, 1554, 1702, 1771, 1918, 2442, 2553, 2849, 2877, 3014, 3151, 3542, 4521, 5069, 5106, 5313, 5698, 5754, 5957, 6302, 8547, 9042, 9361, 9453, 10138, 10549, 10626, 11914, 15207, 17094, 17871, 18722, 18906, 21098, 22057, 28083, 30414, 31647, 34661, 35483, 35742, 44114, 55759, 56166, 63294, 65527, 66171, 69322, 70966, 103983, 106449, 111518, 116587, 131054, 132342, 167277, 196581, 207966, 212898, 233174, 242627, 334554, 349761, 390313, 393162, 485254, 699522, 727881, 780626, 816109, 1170939, 1282457, 1455762, 1632218, 2341878, 2448327, 2564914, 3847371, 4896654, 7694742, 8977199, 17954398, 26931597, 53863194]

約数ペア:

[(1, 53863194), (2, 26931597), (3, 17954398), (6, 8977199), (7, 7694742), (11, 4896654), (14, 3847371), (21, 2564914), (22, 2448327), (23, 2341878), (33, 1632218), (37, 1455762), (42, 1282457), (46, 1170939), (66, 816109), (69, 780626), (74, 727881), (77, 699522), (111, 485254), (137, 393162), (138, 390313), (154, 349761), (161, 334554), (222, 242627), (231, 233174), (253, 212898), (259, 207966), (274, 196581), (322, 167277), (407, 132342), (411, 131054), (462, 116587), (483, 111518), (506, 106449), (518, 103983), (759, 70966), (777, 69322), (814, 66171), (822, 65527), (851, 63294), (959, 56166), (966, 55759), (1221, 44114), (1507, 35742), (1518, 35483), (1554, 34661), (1702, 31647), (1771, 30414), (1918, 28083), (2442, 22057), (2553, 21098), (2849, 18906), (2877, 18722), (3014, 17871), (3151, 17094), (3542, 15207), (4521, 11914), (5069, 10626), (5106, 10549), (5313, 10138), (5698, 9453), (5754, 9361), (5957, 9042), (6302, 8547)]