51410438144

素因数分解:

$2^{11}\times {\mathrm{13}}^2\times {\mathrm{148537}}^1$

素因数の和:148585

約数の個数: 72

約数和(自身を含む): 111312149130

約数和(自身を除く): 59901710986

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 1024, 1352, 1664, 2048, 2704, 3328, 5408, 6656, 10816, 13312, 21632, 26624, 43264, 86528, 148537, 173056, 297074, 346112, 594148, 1188296, 1930981, 2376592, 3861962, 4753184, 7723924, 9506368, 15447848, 19012736, 25102753, 30895696, 38025472, 50205506, 61791392, 76050944, 100411012, 123582784, 152101888, 200822024, 247165568, 304203776, 401644048, 494331136, 803288096, 988662272, 1606576192, 1977324544, 3213152384, 3954649088, 6426304768, 12852609536, 25705219072, 51410438144]

約数ペア:

[(1, 51410438144), (2, 25705219072), (4, 12852609536), (8, 6426304768), (13, 3954649088), (16, 3213152384), (26, 1977324544), (32, 1606576192), (52, 988662272), (64, 803288096), (104, 494331136), (128, 401644048), (169, 304203776), (208, 247165568), (256, 200822024), (338, 152101888), (416, 123582784), (512, 100411012), (676, 76050944), (832, 61791392), (1024, 50205506), (1352, 38025472), (1664, 30895696), (2048, 25102753), (2704, 19012736), (3328, 15447848), (5408, 9506368), (6656, 7723924), (10816, 4753184), (13312, 3861962), (21632, 2376592), (26624, 1930981), (43264, 1188296), (86528, 594148), (148537, 346112), (173056, 297074)]