49028056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 75387944

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 59, 71, 76, 77, 88, 118, 133, 142, 152, 154, 209, 236, 266, 284, 308, 413, 418, 472, 497, 532, 568, 616, 649, 781, 826, 836, 994, 1064, 1121, 1298, 1349, 1463, 1562, 1652, 1672, 1988, 2242, 2596, 2698, 2926, 3124, 3304, 3976, 4189, 4484, 4543, 5192, 5396, 5467, 5852, 6248, 7847, 8378, 8968, 9086, 9443, 10792, 10934, 11704, 12331, 14839, 15694, 16756, 18172, 18886, 21868, 24662, 29323, 29678, 31388, 33512, 36344, 37772, 43736, 46079, 49324, 58646, 59356, 62776, 75544, 79591, 86317, 92158, 98648, 103873, 117292, 118712, 159182, 172634, 184316, 207746, 234584, 318364, 322553, 345268, 368632, 415492, 557137, 636728, 645106, 690536, 830984, 875501, 1114274, 1290212, 1751002, 2228548, 2580424, 3502004, 4457096, 6128507, 7004008, 12257014, 24514028, 49028056]

約数ペア:

[(1, 49028056), (2, 24514028), (4, 12257014), (7, 7004008), (8, 6128507), (11, 4457096), (14, 3502004), (19, 2580424), (22, 2228548), (28, 1751002), (38, 1290212), (44, 1114274), (56, 875501), (59, 830984), (71, 690536), (76, 645106), (77, 636728), (88, 557137), (118, 415492), (133, 368632), (142, 345268), (152, 322553), (154, 318364), (209, 234584), (236, 207746), (266, 184316), (284, 172634), (308, 159182), (413, 118712), (418, 117292), (472, 103873), (497, 98648), (532, 92158), (568, 86317), (616, 79591), (649, 75544), (781, 62776), (826, 59356), (836, 58646), (994, 49324), (1064, 46079), (1121, 43736), (1298, 37772), (1349, 36344), (1463, 33512), (1562, 31388), (1652, 29678), (1672, 29323), (1988, 24662), (2242, 21868), (2596, 18886), (2698, 18172), (2926, 16756), (3124, 15694), (3304, 14839), (3976, 12331), (4189, 11704), (4484, 10934), (4543, 10792), (5192, 9443), (5396, 9086), (5467, 8968), (5852, 8378), (6248, 7847)]