52479882

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 149385600

約数和(自身を除く): 96905718

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 49, 63, 69, 78, 91, 98, 117, 126, 138, 147, 161, 182, 199, 207, 234, 273, 294, 299, 322, 398, 414, 441, 483, 546, 597, 598, 637, 819, 882, 897, 966, 1127, 1194, 1274, 1393, 1449, 1638, 1791, 1794, 1911, 2093, 2254, 2587, 2691, 2786, 2898, 3381, 3582, 3822, 4179, 4186, 4577, 5174, 5382, 5733, 6279, 6762, 7761, 8358, 9154, 9751, 10143, 11466, 12537, 12558, 13731, 14651, 15522, 18109, 18837, 19502, 20286, 23283, 25074, 27462, 29253, 29302, 32039, 36218, 37674, 41193, 43953, 46566, 54327, 58506, 59501, 64078, 82386, 87759, 87906, 96117, 108654, 119002, 126763, 131859, 162981, 175518, 178503, 192234, 224273, 253526, 263718, 288351, 325962, 357006, 380289, 416507, 448546, 535509, 576702, 672819, 760578, 833014, 1071018, 1140867, 1249521, 1345638, 2018457, 2281734, 2499042, 2915549, 3748563, 4036914, 5831098, 7497126, 8746647, 17493294, 26239941, 52479882]

約数ペア:

[(1, 52479882), (2, 26239941), (3, 17493294), (6, 8746647), (7, 7497126), (9, 5831098), (13, 4036914), (14, 3748563), (18, 2915549), (21, 2499042), (23, 2281734), (26, 2018457), (39, 1345638), (42, 1249521), (46, 1140867), (49, 1071018), (63, 833014), (69, 760578), (78, 672819), (91, 576702), (98, 535509), (117, 448546), (126, 416507), (138, 380289), (147, 357006), (161, 325962), (182, 288351), (199, 263718), (207, 253526), (234, 224273), (273, 192234), (294, 178503), (299, 175518), (322, 162981), (398, 131859), (414, 126763), (441, 119002), (483, 108654), (546, 96117), (597, 87906), (598, 87759), (637, 82386), (819, 64078), (882, 59501), (897, 58506), (966, 54327), (1127, 46566), (1194, 43953), (1274, 41193), (1393, 37674), (1449, 36218), (1638, 32039), (1791, 29302), (1794, 29253), (1911, 27462), (2093, 25074), (2254, 23283), (2587, 20286), (2691, 19502), (2786, 18837), (2898, 18109), (3381, 15522), (3582, 14651), (3822, 13731), (4179, 12558), (4186, 12537), (4577, 11466), (5174, 10143), (5382, 9751), (5733, 9154), (6279, 8358), (6762, 7761)]