51038624

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1078

約数の個数: 96

約数和(自身を含む): 131072256

約数和(自身を除く): 80033632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 1031, 1456, 1547, 1768, 1904, 2062, 2912, 3094, 3536, 3808, 4124, 6188, 7072, 7217, 8248, 12376, 13403, 14434, 16496, 17527, 24752, 26806, 28868, 32992, 35054, 49504, 53612, 57736, 70108, 93821, 107224, 115472, 122689, 140216, 187642, 214448, 227851, 230944, 245378, 280432, 375284, 428896, 455702, 490756, 560864, 750568, 911404, 981512, 1501136, 1594957, 1822808, 1963024, 3002272, 3189914, 3645616, 3926048, 6379828, 7291232, 12759656, 25519312, 51038624]

約数ペア:

[(1, 51038624), (2, 25519312), (4, 12759656), (7, 7291232), (8, 6379828), (13, 3926048), (14, 3645616), (16, 3189914), (17, 3002272), (26, 1963024), (28, 1822808), (32, 1594957), (34, 1501136), (52, 981512), (56, 911404), (68, 750568), (91, 560864), (104, 490756), (112, 455702), (119, 428896), (136, 375284), (182, 280432), (208, 245378), (221, 230944), (224, 227851), (238, 214448), (272, 187642), (364, 140216), (416, 122689), (442, 115472), (476, 107224), (544, 93821), (728, 70108), (884, 57736), (952, 53612), (1031, 49504), (1456, 35054), (1547, 32992), (1768, 28868), (1904, 26806), (2062, 24752), (2912, 17527), (3094, 16496), (3536, 14434), (3808, 13403), (4124, 12376), (6188, 8248), (7072, 7217)]