50006528

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:725

約数の個数: 80

約数和(自身を含む): 117554976

約数和(自身を除く): 67548448

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 683, 704, 832, 1144, 1366, 1408, 1664, 2288, 2732, 2816, 3328, 4576, 5464, 5632, 6656, 7513, 8879, 9152, 10928, 15026, 17758, 18304, 21856, 30052, 35516, 36608, 43712, 60104, 71032, 73216, 87424, 97669, 120208, 142064, 174848, 195338, 240416, 284128, 349696, 390676, 480832, 568256, 781352, 961664, 1136512, 1562704, 1923328, 2273024, 3125408, 3846656, 4546048, 6250816, 12501632, 25003264, 50006528]

約数ペア:

[(1, 50006528), (2, 25003264), (4, 12501632), (8, 6250816), (11, 4546048), (13, 3846656), (16, 3125408), (22, 2273024), (26, 1923328), (32, 1562704), (44, 1136512), (52, 961664), (64, 781352), (88, 568256), (104, 480832), (128, 390676), (143, 349696), (176, 284128), (208, 240416), (256, 195338), (286, 174848), (352, 142064), (416, 120208), (512, 97669), (572, 87424), (683, 73216), (704, 71032), (832, 60104), (1144, 43712), (1366, 36608), (1408, 35516), (1664, 30052), (2288, 21856), (2732, 18304), (2816, 17758), (3328, 15026), (4576, 10928), (5464, 9152), (5632, 8879), (6656, 7513)]