51458022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 140534784

約数和(自身を除く): 89076762

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 137, 154, 198, 231, 271, 274, 411, 462, 542, 693, 813, 822, 959, 1233, 1386, 1507, 1626, 1897, 1918, 2439, 2466, 2877, 2981, 3014, 3794, 4521, 4878, 5691, 5754, 5962, 8631, 8943, 9042, 10549, 11382, 13563, 17073, 17262, 17886, 20867, 21098, 26829, 27126, 31647, 34146, 37127, 41734, 53658, 62601, 63294, 74254, 94941, 111381, 125202, 187803, 189882, 222762, 259889, 334143, 375606, 408397, 519778, 668286, 779667, 816794, 1225191, 1559334, 2339001, 2450382, 2858779, 3675573, 4678002, 5717558, 7351146, 8576337, 17152674, 25729011, 51458022]

約数ペア:

[(1, 51458022), (2, 25729011), (3, 17152674), (6, 8576337), (7, 7351146), (9, 5717558), (11, 4678002), (14, 3675573), (18, 2858779), (21, 2450382), (22, 2339001), (33, 1559334), (42, 1225191), (63, 816794), (66, 779667), (77, 668286), (99, 519778), (126, 408397), (137, 375606), (154, 334143), (198, 259889), (231, 222762), (271, 189882), (274, 187803), (411, 125202), (462, 111381), (542, 94941), (693, 74254), (813, 63294), (822, 62601), (959, 53658), (1233, 41734), (1386, 37127), (1507, 34146), (1626, 31647), (1897, 27126), (1918, 26829), (2439, 21098), (2466, 20867), (2877, 17886), (2981, 17262), (3014, 17073), (3794, 13563), (4521, 11382), (4878, 10549), (5691, 9042), (5754, 8943), (5962, 8631)]