53711658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 158016768

約数和(自身を除く): 104305110

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 121, 126, 143, 154, 182, 198, 231, 234, 242, 271, 273, 286, 363, 429, 462, 542, 546, 693, 726, 813, 819, 847, 858, 1001, 1089, 1287, 1386, 1573, 1626, 1638, 1694, 1897, 2002, 2178, 2439, 2541, 2574, 2981, 3003, 3146, 3523, 3794, 4719, 4878, 5082, 5691, 5962, 6006, 7046, 7623, 8943, 9009, 9438, 10569, 11011, 11382, 14157, 15246, 17073, 17886, 18018, 20867, 21138, 22022, 24661, 26829, 28314, 31707, 32791, 33033, 34146, 38753, 41734, 49322, 53658, 62601, 63414, 65582, 66066, 73983, 77506, 98373, 99099, 116259, 125202, 147966, 187803, 196746, 198198, 221949, 229537, 232518, 271271, 295119, 348777, 375606, 426283, 443898, 459074, 542542, 590238, 688611, 697554, 813813, 852566, 1278849, 1377222, 1627626, 2065833, 2441439, 2557698, 2983981, 3836547, 4131666, 4882878, 5967962, 7673094, 8951943, 17903886, 26855829, 53711658]

約数ペア:

[(1, 53711658), (2, 26855829), (3, 17903886), (6, 8951943), (7, 7673094), (9, 5967962), (11, 4882878), (13, 4131666), (14, 3836547), (18, 2983981), (21, 2557698), (22, 2441439), (26, 2065833), (33, 1627626), (39, 1377222), (42, 1278849), (63, 852566), (66, 813813), (77, 697554), (78, 688611), (91, 590238), (99, 542542), (117, 459074), (121, 443898), (126, 426283), (143, 375606), (154, 348777), (182, 295119), (198, 271271), (231, 232518), (234, 229537), (242, 221949), (271, 198198), (273, 196746), (286, 187803), (363, 147966), (429, 125202), (462, 116259), (542, 99099), (546, 98373), (693, 77506), (726, 73983), (813, 66066), (819, 65582), (847, 63414), (858, 62601), (1001, 53658), (1089, 49322), (1287, 41734), (1386, 38753), (1573, 34146), (1626, 33033), (1638, 32791), (1694, 31707), (1897, 28314), (2002, 26829), (2178, 24661), (2439, 22022), (2541, 21138), (2574, 20867), (2981, 18018), (3003, 17886), (3146, 17073), (3523, 15246), (3794, 14157), (4719, 11382), (4878, 11011), (5082, 10569), (5691, 9438), (5962, 9009), (6006, 8943), (7046, 7623)]