55152896

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 132451200

約数和(自身を除く): 77298304

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 29, 32, 34, 38, 46, 58, 64, 68, 76, 92, 116, 128, 136, 152, 184, 232, 256, 272, 304, 323, 368, 391, 437, 464, 493, 544, 551, 608, 646, 667, 736, 782, 874, 928, 986, 1088, 1102, 1216, 1292, 1334, 1472, 1564, 1748, 1856, 1972, 2176, 2204, 2432, 2584, 2668, 2944, 3128, 3496, 3712, 3944, 4352, 4408, 4864, 5168, 5336, 5888, 6256, 6992, 7424, 7429, 7888, 8816, 9367, 10336, 10672, 11339, 12512, 12673, 13984, 14858, 15776, 17632, 18734, 20672, 21344, 22678, 25024, 25346, 27968, 29716, 31552, 35264, 37468, 41344, 42688, 45356, 50048, 50692, 55936, 59432, 63104, 70528, 74936, 82688, 85376, 90712, 100096, 101384, 111872, 118864, 126208, 141056, 149872, 170752, 181424, 202768, 215441, 237728, 299744, 362848, 405536, 430882, 475456, 599488, 725696, 811072, 861764, 950912, 1198976, 1451392, 1622144, 1723528, 1901824, 2397952, 2902784, 3244288, 3447056, 6894112, 13788224, 27576448, 55152896]

約数ペア:

[(1, 55152896), (2, 27576448), (4, 13788224), (8, 6894112), (16, 3447056), (17, 3244288), (19, 2902784), (23, 2397952), (29, 1901824), (32, 1723528), (34, 1622144), (38, 1451392), (46, 1198976), (58, 950912), (64, 861764), (68, 811072), (76, 725696), (92, 599488), (116, 475456), (128, 430882), (136, 405536), (152, 362848), (184, 299744), (232, 237728), (256, 215441), (272, 202768), (304, 181424), (323, 170752), (368, 149872), (391, 141056), (437, 126208), (464, 118864), (493, 111872), (544, 101384), (551, 100096), (608, 90712), (646, 85376), (667, 82688), (736, 74936), (782, 70528), (874, 63104), (928, 59432), (986, 55936), (1088, 50692), (1102, 50048), (1216, 45356), (1292, 42688), (1334, 41344), (1472, 37468), (1564, 35264), (1748, 31552), (1856, 29716), (1972, 27968), (2176, 25346), (2204, 25024), (2432, 22678), (2584, 21344), (2668, 20672), (2944, 18734), (3128, 17632), (3496, 15776), (3712, 14858), (3944, 13984), (4352, 12673), (4408, 12512), (4864, 11339), (5168, 10672), (5336, 10336), (5888, 9367), (6256, 8816), (6992, 7888), (7424, 7429)]