48994816

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:481

約数の個数: 80

約数和(自身を含む): 111883464

約数和(自身を除く): 62888648

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 433, 442, 512, 544, 832, 866, 884, 1088, 1664, 1732, 1768, 2176, 3328, 3464, 3536, 4352, 5629, 6656, 6928, 7072, 7361, 8704, 11258, 13856, 14144, 14722, 22516, 27712, 28288, 29444, 45032, 55424, 56576, 58888, 90064, 95693, 110848, 113152, 117776, 180128, 191386, 221696, 235552, 360256, 382772, 471104, 720512, 765544, 942208, 1441024, 1531088, 1884416, 2882048, 3062176, 3768832, 6124352, 12248704, 24497408, 48994816]

約数ペア:

[(1, 48994816), (2, 24497408), (4, 12248704), (8, 6124352), (13, 3768832), (16, 3062176), (17, 2882048), (26, 1884416), (32, 1531088), (34, 1441024), (52, 942208), (64, 765544), (68, 720512), (104, 471104), (128, 382772), (136, 360256), (208, 235552), (221, 221696), (256, 191386), (272, 180128), (416, 117776), (433, 113152), (442, 110848), (512, 95693), (544, 90064), (832, 58888), (866, 56576), (884, 55424), (1088, 45032), (1664, 29444), (1732, 28288), (1768, 27712), (2176, 22516), (3328, 14722), (3464, 14144), (3536, 13856), (4352, 11258), (5629, 8704), (6656, 7361), (6928, 7072)]