49415808

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 149083200

約数和(自身を除く): 99667392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 521, 608, 624, 741, 832, 912, 988, 1042, 1216, 1248, 1482, 1563, 1664, 1824, 1976, 2084, 2432, 2496, 2964, 3126, 3648, 3952, 4168, 4992, 5928, 6252, 6773, 7296, 7904, 8336, 9899, 11856, 12504, 13546, 15808, 16672, 19798, 20319, 23712, 25008, 27092, 29697, 31616, 33344, 39596, 40638, 47424, 50016, 54184, 59394, 66688, 79192, 81276, 94848, 100032, 108368, 118788, 128687, 158384, 162552, 200064, 216736, 237576, 257374, 316768, 325104, 386061, 433472, 475152, 514748, 633536, 650208, 772122, 866944, 950304, 1029496, 1267072, 1300416, 1544244, 1900608, 2058992, 2600832, 3088488, 3801216, 4117984, 6176976, 8235968, 12353952, 16471936, 24707904, 49415808]

約数ペア:

[(1, 49415808), (2, 24707904), (3, 16471936), (4, 12353952), (6, 8235968), (8, 6176976), (12, 4117984), (13, 3801216), (16, 3088488), (19, 2600832), (24, 2058992), (26, 1900608), (32, 1544244), (38, 1300416), (39, 1267072), (48, 1029496), (52, 950304), (57, 866944), (64, 772122), (76, 650208), (78, 633536), (96, 514748), (104, 475152), (114, 433472), (128, 386061), (152, 325104), (156, 316768), (192, 257374), (208, 237576), (228, 216736), (247, 200064), (304, 162552), (312, 158384), (384, 128687), (416, 118788), (456, 108368), (494, 100032), (521, 94848), (608, 81276), (624, 79192), (741, 66688), (832, 59394), (912, 54184), (988, 50016), (1042, 47424), (1216, 40638), (1248, 39596), (1482, 33344), (1563, 31616), (1664, 29697), (1824, 27092), (1976, 25008), (2084, 23712), (2432, 20319), (2496, 19798), (2964, 16672), (3126, 15808), (3648, 13546), (3952, 12504), (4168, 11856), (4992, 9899), (5928, 8336), (6252, 7904), (6773, 7296)]