50865584

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 160

約数和(自身を含む): 134991360

約数和(自身を除く): 84125776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 41, 44, 53, 56, 76, 77, 82, 88, 106, 112, 133, 152, 154, 164, 176, 209, 212, 266, 287, 304, 308, 328, 371, 418, 424, 451, 532, 574, 583, 616, 656, 742, 779, 836, 848, 902, 1007, 1064, 1148, 1166, 1232, 1463, 1484, 1558, 1672, 1804, 2014, 2128, 2173, 2296, 2332, 2926, 2968, 3116, 3157, 3344, 3608, 4028, 4081, 4346, 4592, 4664, 5453, 5852, 5936, 6232, 6314, 7049, 7216, 8056, 8162, 8569, 8692, 9328, 10906, 11077, 11704, 12464, 12628, 14098, 15211, 16112, 16324, 17138, 17384, 21812, 22154, 23408, 23903, 25256, 28196, 30422, 32648, 34276, 34768, 41287, 43624, 44308, 47806, 50512, 56392, 59983, 60844, 65296, 68552, 77539, 82574, 87248, 88616, 95612, 112784, 119966, 121688, 137104, 155078, 165148, 167321, 177232, 191224, 239932, 243376, 289009, 310156, 330296, 334642, 382448, 454157, 479864, 578018, 620312, 660592, 669284, 908314, 959728, 1156036, 1240624, 1338568, 1816628, 2312072, 2677136, 3179099, 3633256, 4624144, 6358198, 7266512, 12716396, 25432792, 50865584]

約数ペア:

[(1, 50865584), (2, 25432792), (4, 12716396), (7, 7266512), (8, 6358198), (11, 4624144), (14, 3633256), (16, 3179099), (19, 2677136), (22, 2312072), (28, 1816628), (38, 1338568), (41, 1240624), (44, 1156036), (53, 959728), (56, 908314), (76, 669284), (77, 660592), (82, 620312), (88, 578018), (106, 479864), (112, 454157), (133, 382448), (152, 334642), (154, 330296), (164, 310156), (176, 289009), (209, 243376), (212, 239932), (266, 191224), (287, 177232), (304, 167321), (308, 165148), (328, 155078), (371, 137104), (418, 121688), (424, 119966), (451, 112784), (532, 95612), (574, 88616), (583, 87248), (616, 82574), (656, 77539), (742, 68552), (779, 65296), (836, 60844), (848, 59983), (902, 56392), (1007, 50512), (1064, 47806), (1148, 44308), (1166, 43624), (1232, 41287), (1463, 34768), (1484, 34276), (1558, 32648), (1672, 30422), (1804, 28196), (2014, 25256), (2128, 23903), (2173, 23408), (2296, 22154), (2332, 21812), (2926, 17384), (2968, 17138), (3116, 16324), (3157, 16112), (3344, 15211), (3608, 14098), (4028, 12628), (4081, 12464), (4346, 11704), (4592, 11077), (4664, 10906), (5453, 9328), (5852, 8692), (5936, 8569), (6232, 8162), (6314, 8056), (7049, 7216)]