50571906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 137355264

約数和(自身を除く): 86783358

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 47, 51, 66, 77, 94, 102, 119, 137, 141, 154, 187, 231, 238, 274, 282, 329, 357, 374, 411, 462, 517, 561, 658, 714, 799, 822, 959, 987, 1034, 1122, 1309, 1507, 1551, 1598, 1918, 1974, 2329, 2397, 2618, 2877, 3014, 3102, 3619, 3927, 4521, 4658, 4794, 5593, 5754, 6439, 6987, 7238, 7854, 8789, 9042, 10549, 10857, 11186, 12878, 13974, 16303, 16779, 17578, 19317, 21098, 21714, 25619, 26367, 31647, 32606, 33558, 38634, 45073, 48909, 51238, 52734, 61523, 63294, 70829, 76857, 90146, 97818, 109463, 123046, 135219, 141658, 153714, 179333, 184569, 212487, 218926, 270438, 328389, 358666, 369138, 424974, 495803, 537999, 656778, 766241, 991606, 1075998, 1204093, 1487409, 1532482, 2298723, 2408186, 2974818, 3612279, 4597446, 7224558, 8428651, 16857302, 25285953, 50571906]

約数ペア:

[(1, 50571906), (2, 25285953), (3, 16857302), (6, 8428651), (7, 7224558), (11, 4597446), (14, 3612279), (17, 2974818), (21, 2408186), (22, 2298723), (33, 1532482), (34, 1487409), (42, 1204093), (47, 1075998), (51, 991606), (66, 766241), (77, 656778), (94, 537999), (102, 495803), (119, 424974), (137, 369138), (141, 358666), (154, 328389), (187, 270438), (231, 218926), (238, 212487), (274, 184569), (282, 179333), (329, 153714), (357, 141658), (374, 135219), (411, 123046), (462, 109463), (517, 97818), (561, 90146), (658, 76857), (714, 70829), (799, 63294), (822, 61523), (959, 52734), (987, 51238), (1034, 48909), (1122, 45073), (1309, 38634), (1507, 33558), (1551, 32606), (1598, 31647), (1918, 26367), (1974, 25619), (2329, 21714), (2397, 21098), (2618, 19317), (2877, 17578), (3014, 16779), (3102, 16303), (3619, 13974), (3927, 12878), (4521, 11186), (4658, 10857), (4794, 10549), (5593, 9042), (5754, 8789), (6439, 7854), (6987, 7238)]