49486206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 131383296

約数和(自身を除く): 81897090

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 47, 53, 66, 77, 86, 94, 106, 129, 141, 154, 159, 231, 258, 282, 301, 318, 329, 371, 462, 473, 517, 583, 602, 658, 742, 903, 946, 987, 1034, 1113, 1166, 1419, 1551, 1749, 1806, 1974, 2021, 2226, 2279, 2491, 2838, 3102, 3311, 3498, 3619, 4042, 4081, 4558, 4982, 6063, 6622, 6837, 7238, 7473, 8162, 9933, 10857, 12126, 12243, 13674, 14147, 14946, 15953, 17437, 19866, 21714, 22231, 24486, 25069, 27401, 28294, 31906, 34874, 42441, 44462, 47859, 50138, 52311, 54802, 66693, 75207, 82203, 84882, 95718, 104622, 107113, 133386, 150414, 155617, 164406, 175483, 191807, 214226, 311234, 321339, 350966, 383614, 466851, 526449, 575421, 642678, 749791, 933702, 1052898, 1150842, 1178243, 1499582, 2249373, 2356486, 3534729, 4498746, 7069458, 8247701, 16495402, 24743103, 49486206]

約数ペア:

[(1, 49486206), (2, 24743103), (3, 16495402), (6, 8247701), (7, 7069458), (11, 4498746), (14, 3534729), (21, 2356486), (22, 2249373), (33, 1499582), (42, 1178243), (43, 1150842), (47, 1052898), (53, 933702), (66, 749791), (77, 642678), (86, 575421), (94, 526449), (106, 466851), (129, 383614), (141, 350966), (154, 321339), (159, 311234), (231, 214226), (258, 191807), (282, 175483), (301, 164406), (318, 155617), (329, 150414), (371, 133386), (462, 107113), (473, 104622), (517, 95718), (583, 84882), (602, 82203), (658, 75207), (742, 66693), (903, 54802), (946, 52311), (987, 50138), (1034, 47859), (1113, 44462), (1166, 42441), (1419, 34874), (1551, 31906), (1749, 28294), (1806, 27401), (1974, 25069), (2021, 24486), (2226, 22231), (2279, 21714), (2491, 19866), (2838, 17437), (3102, 15953), (3311, 14946), (3498, 14147), (3619, 13674), (4042, 12243), (4081, 12126), (4558, 10857), (4982, 9933), (6063, 8162), (6622, 7473), (6837, 7238)]