49487996908

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{2027}}^1$

素因数の和:2455

約数の個数: 96

約数和(自身を含む): 103764810240

約数和(自身を除く): 54276813332

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 107, 116, 203, 214, 281, 406, 428, 562, 749, 812, 1124, 1498, 1967, 2027, 2996, 3103, 3934, 4054, 6206, 7868, 8108, 8149, 12412, 14189, 16298, 21721, 28378, 30067, 32596, 43442, 56756, 57043, 58783, 60134, 86884, 114086, 117566, 120268, 210469, 216889, 228172, 235132, 411481, 420938, 433778, 569587, 822962, 841876, 867556, 871943, 1139174, 1518223, 1645924, 1743886, 2278348, 3036446, 3487772, 3987109, 6072892, 6103601, 6289781, 7974218, 12207202, 12579562, 15948436, 16518023, 24414404, 25159124, 33036046, 44028467, 60945809, 66072092, 88056934, 115626161, 121891618, 176113868, 231252322, 243783236, 426620663, 462504644, 853241326, 1706482652, 1767428461, 3534856922, 7069713844, 12371999227, 24743998454, 49487996908]

約数ペア:

[(1, 49487996908), (2, 24743998454), (4, 12371999227), (7, 7069713844), (14, 3534856922), (28, 1767428461), (29, 1706482652), (58, 853241326), (107, 462504644), (116, 426620663), (203, 243783236), (214, 231252322), (281, 176113868), (406, 121891618), (428, 115626161), (562, 88056934), (749, 66072092), (812, 60945809), (1124, 44028467), (1498, 33036046), (1967, 25159124), (2027, 24414404), (2996, 16518023), (3103, 15948436), (3934, 12579562), (4054, 12207202), (6206, 7974218), (7868, 6289781), (8108, 6103601), (8149, 6072892), (12412, 3987109), (14189, 3487772), (16298, 3036446), (21721, 2278348), (28378, 1743886), (30067, 1645924), (32596, 1518223), (43442, 1139174), (56756, 871943), (57043, 867556), (58783, 841876), (60134, 822962), (86884, 569587), (114086, 433778), (117566, 420938), (120268, 411481), (210469, 235132), (216889, 228172)]