49820832

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 151351200

約数和(自身を除く): 101530368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 149, 162, 172, 216, 243, 258, 288, 298, 324, 344, 387, 432, 447, 486, 516, 596, 648, 688, 774, 864, 894, 972, 1032, 1161, 1192, 1296, 1341, 1376, 1548, 1788, 1944, 2064, 2322, 2384, 2592, 2682, 3096, 3483, 3576, 3888, 4023, 4128, 4644, 4768, 5364, 6192, 6407, 6966, 7152, 7776, 8046, 9288, 10449, 10728, 12069, 12384, 12814, 13932, 14304, 16092, 18576, 19221, 20898, 21456, 24138, 25628, 27864, 32184, 36207, 37152, 38442, 41796, 42912, 48276, 51256, 55728, 57663, 64368, 72414, 76884, 83592, 96552, 102512, 111456, 115326, 128736, 144828, 153768, 167184, 172989, 193104, 205024, 230652, 289656, 307536, 334368, 345978, 386208, 461304, 518967, 579312, 615072, 691956, 922608, 1037934, 1158624, 1383912, 1556901, 1845216, 2075868, 2767824, 3113802, 4151736, 5535648, 6227604, 8303472, 12455208, 16606944, 24910416, 49820832]

約数ペア:

[(1, 49820832), (2, 24910416), (3, 16606944), (4, 12455208), (6, 8303472), (8, 6227604), (9, 5535648), (12, 4151736), (16, 3113802), (18, 2767824), (24, 2075868), (27, 1845216), (32, 1556901), (36, 1383912), (43, 1158624), (48, 1037934), (54, 922608), (72, 691956), (81, 615072), (86, 579312), (96, 518967), (108, 461304), (129, 386208), (144, 345978), (149, 334368), (162, 307536), (172, 289656), (216, 230652), (243, 205024), (258, 193104), (288, 172989), (298, 167184), (324, 153768), (344, 144828), (387, 128736), (432, 115326), (447, 111456), (486, 102512), (516, 96552), (596, 83592), (648, 76884), (688, 72414), (774, 64368), (864, 57663), (894, 55728), (972, 51256), (1032, 48276), (1161, 42912), (1192, 41796), (1296, 38442), (1341, 37152), (1376, 36207), (1548, 32184), (1788, 27864), (1944, 25628), (2064, 24138), (2322, 21456), (2384, 20898), (2592, 19221), (2682, 18576), (3096, 16092), (3483, 14304), (3576, 13932), (3888, 12814), (4023, 12384), (4128, 12069), (4644, 10728), (4768, 10449), (5364, 9288), (6192, 8046), (6407, 7776), (6966, 7152)]