52481312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 121356144

約数和(自身を除く): 68874832

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 41, 52, 68, 82, 104, 136, 164, 181, 208, 221, 272, 328, 362, 416, 442, 533, 544, 656, 697, 724, 884, 1066, 1312, 1394, 1448, 1768, 2132, 2353, 2788, 2896, 3077, 3536, 4264, 4706, 5576, 5792, 6154, 7072, 7421, 8528, 9061, 9412, 11152, 12308, 14842, 17056, 18122, 18824, 22304, 24616, 29684, 36244, 37648, 40001, 49232, 59368, 72488, 75296, 80002, 96473, 98464, 118736, 126157, 144976, 160004, 192946, 237472, 252314, 289952, 320008, 385892, 504628, 640016, 771784, 1009256, 1280032, 1543568, 1640041, 2018512, 3087136, 3280082, 4037024, 6560164, 13120328, 26240656, 52481312]

約数ペア:

[(1, 52481312), (2, 26240656), (4, 13120328), (8, 6560164), (13, 4037024), (16, 3280082), (17, 3087136), (26, 2018512), (32, 1640041), (34, 1543568), (41, 1280032), (52, 1009256), (68, 771784), (82, 640016), (104, 504628), (136, 385892), (164, 320008), (181, 289952), (208, 252314), (221, 237472), (272, 192946), (328, 160004), (362, 144976), (416, 126157), (442, 118736), (533, 98464), (544, 96473), (656, 80002), (697, 75296), (724, 72488), (884, 59368), (1066, 49232), (1312, 40001), (1394, 37648), (1448, 36244), (1768, 29684), (2132, 24616), (2353, 22304), (2788, 18824), (2896, 18122), (3077, 17056), (3536, 14842), (4264, 12308), (4706, 11152), (5576, 9412), (5792, 9061), (6154, 8528), (7072, 7421)]