49879256

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 118263600

約数和(自身を除く): 68384344

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 49, 56, 74, 76, 98, 133, 148, 152, 181, 196, 259, 266, 296, 362, 392, 518, 532, 703, 724, 931, 1036, 1064, 1267, 1406, 1448, 1813, 1862, 2072, 2534, 2812, 3439, 3626, 3724, 4921, 5068, 5624, 6697, 6878, 7252, 7448, 8869, 9842, 10136, 13394, 13756, 14504, 17738, 19684, 24073, 26788, 27512, 34447, 35476, 39368, 46879, 48146, 53576, 68894, 70952, 93758, 96292, 127243, 137788, 168511, 187516, 192584, 254486, 275576, 328153, 337022, 375032, 508972, 656306, 674044, 890701, 1017944, 1312612, 1348088, 1781402, 2625224, 3562804, 6234907, 7125608, 12469814, 24939628, 49879256]

約数ペア:

[(1, 49879256), (2, 24939628), (4, 12469814), (7, 7125608), (8, 6234907), (14, 3562804), (19, 2625224), (28, 1781402), (37, 1348088), (38, 1312612), (49, 1017944), (56, 890701), (74, 674044), (76, 656306), (98, 508972), (133, 375032), (148, 337022), (152, 328153), (181, 275576), (196, 254486), (259, 192584), (266, 187516), (296, 168511), (362, 137788), (392, 127243), (518, 96292), (532, 93758), (703, 70952), (724, 68894), (931, 53576), (1036, 48146), (1064, 46879), (1267, 39368), (1406, 35476), (1448, 34447), (1813, 27512), (1862, 26788), (2072, 24073), (2534, 19684), (2812, 17738), (3439, 14504), (3626, 13756), (3724, 13394), (4921, 10136), (5068, 9842), (5624, 8869), (6697, 7448), (6878, 7252)]