49527016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 124104960

約数和(自身を除く): 74577944

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 41, 44, 53, 56, 74, 77, 82, 88, 106, 148, 154, 164, 212, 259, 287, 296, 308, 328, 371, 407, 424, 451, 518, 574, 583, 616, 742, 814, 902, 1036, 1148, 1166, 1484, 1517, 1628, 1804, 1961, 2072, 2173, 2296, 2332, 2849, 2968, 3034, 3157, 3256, 3608, 3922, 4081, 4346, 4664, 5698, 6068, 6314, 7844, 8162, 8692, 10619, 11396, 12136, 12628, 13727, 15211, 15688, 16324, 16687, 17384, 21238, 21571, 22792, 23903, 25256, 27454, 30422, 32648, 33374, 42476, 43142, 47806, 54908, 60844, 66748, 80401, 84952, 86284, 95612, 109816, 116809, 121688, 133496, 150997, 160802, 167321, 172568, 191224, 233618, 301994, 321604, 334642, 467236, 562807, 603988, 643208, 669284, 884411, 934472, 1125614, 1207976, 1338568, 1768822, 2251228, 3537644, 4502456, 6190877, 7075288, 12381754, 24763508, 49527016]

約数ペア:

[(1, 49527016), (2, 24763508), (4, 12381754), (7, 7075288), (8, 6190877), (11, 4502456), (14, 3537644), (22, 2251228), (28, 1768822), (37, 1338568), (41, 1207976), (44, 1125614), (53, 934472), (56, 884411), (74, 669284), (77, 643208), (82, 603988), (88, 562807), (106, 467236), (148, 334642), (154, 321604), (164, 301994), (212, 233618), (259, 191224), (287, 172568), (296, 167321), (308, 160802), (328, 150997), (371, 133496), (407, 121688), (424, 116809), (451, 109816), (518, 95612), (574, 86284), (583, 84952), (616, 80401), (742, 66748), (814, 60844), (902, 54908), (1036, 47806), (1148, 43142), (1166, 42476), (1484, 33374), (1517, 32648), (1628, 30422), (1804, 27454), (1961, 25256), (2072, 23903), (2173, 22792), (2296, 21571), (2332, 21238), (2849, 17384), (2968, 16687), (3034, 16324), (3157, 15688), (3256, 15211), (3608, 13727), (3922, 12628), (4081, 12136), (4346, 11396), (4664, 10619), (5698, 8692), (6068, 8162), (6314, 7844)]