53441388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1524

約数の個数: 144

約数和(自身を含む): 181499136

約数和(自身を除く): 128057748

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1483, 1638, 1716, 2002, 2574, 2772, 2966, 3003, 3276, 4004, 4449, 5148, 5932, 6006, 8898, 9009, 10381, 12012, 13347, 16313, 17796, 18018, 19279, 20762, 26694, 31143, 32626, 36036, 38558, 41524, 48939, 53388, 57837, 62286, 65252, 77116, 93429, 97878, 114191, 115674, 124572, 134953, 146817, 173511, 186858, 195756, 212069, 228382, 231348, 269906, 293634, 342573, 347022, 373716, 404859, 424138, 456764, 539812, 587268, 636207, 685146, 694044, 809718, 848276, 1027719, 1214577, 1272414, 1370292, 1484483, 1619436, 1908621, 2055438, 2429154, 2544828, 2968966, 3817242, 4110876, 4453449, 4858308, 5937932, 7634484, 8906898, 13360347, 17813796, 26720694, 53441388]

約数ペア:

[(1, 53441388), (2, 26720694), (3, 17813796), (4, 13360347), (6, 8906898), (7, 7634484), (9, 5937932), (11, 4858308), (12, 4453449), (13, 4110876), (14, 3817242), (18, 2968966), (21, 2544828), (22, 2429154), (26, 2055438), (28, 1908621), (33, 1619436), (36, 1484483), (39, 1370292), (42, 1272414), (44, 1214577), (52, 1027719), (63, 848276), (66, 809718), (77, 694044), (78, 685146), (84, 636207), (91, 587268), (99, 539812), (117, 456764), (126, 424138), (132, 404859), (143, 373716), (154, 347022), (156, 342573), (182, 293634), (198, 269906), (231, 231348), (234, 228382), (252, 212069), (273, 195756), (286, 186858), (308, 173511), (364, 146817), (396, 134953), (429, 124572), (462, 115674), (468, 114191), (546, 97878), (572, 93429), (693, 77116), (819, 65252), (858, 62286), (924, 57837), (1001, 53388), (1092, 48939), (1287, 41524), (1386, 38558), (1483, 36036), (1638, 32626), (1716, 31143), (2002, 26694), (2574, 20762), (2772, 19279), (2966, 18018), (3003, 17796), (3276, 16313), (4004, 13347), (4449, 12012), (5148, 10381), (5932, 9009), (6006, 8898)]