49355488

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 126753984

約数和(自身を除く): 77398496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 997, 1456, 1547, 1768, 1904, 1994, 2912, 3094, 3536, 3808, 3988, 6188, 6979, 7072, 7976, 12376, 12961, 13958, 15952, 16949, 24752, 25922, 27916, 31904, 33898, 49504, 51844, 55832, 67796, 90727, 103688, 111664, 118643, 135592, 181454, 207376, 220337, 223328, 237286, 271184, 362908, 414752, 440674, 474572, 542368, 725816, 881348, 949144, 1451632, 1542359, 1762696, 1898288, 2903264, 3084718, 3525392, 3796576, 6169436, 7050784, 12338872, 24677744, 49355488]

約数ペア:

[(1, 49355488), (2, 24677744), (4, 12338872), (7, 7050784), (8, 6169436), (13, 3796576), (14, 3525392), (16, 3084718), (17, 2903264), (26, 1898288), (28, 1762696), (32, 1542359), (34, 1451632), (52, 949144), (56, 881348), (68, 725816), (91, 542368), (104, 474572), (112, 440674), (119, 414752), (136, 362908), (182, 271184), (208, 237286), (221, 223328), (224, 220337), (238, 207376), (272, 181454), (364, 135592), (416, 118643), (442, 111664), (476, 103688), (544, 90727), (728, 67796), (884, 55832), (952, 51844), (997, 49504), (1456, 33898), (1547, 31904), (1768, 27916), (1904, 25922), (1994, 24752), (2912, 16949), (3094, 15952), (3536, 13958), (3808, 12961), (3988, 12376), (6188, 7976), (6979, 7072)]