5815404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 17192448

約数和(自身を除く): 11377044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 491, 564, 658, 846, 982, 987, 1316, 1473, 1692, 1964, 1974, 2946, 2961, 3437, 3948, 4419, 5892, 5922, 6874, 8838, 10311, 11844, 13748, 17676, 20622, 23077, 30933, 41244, 46154, 61866, 69231, 92308, 123732, 138462, 161539, 207693, 276924, 323078, 415386, 484617, 646156, 830772, 969234, 1453851, 1938468, 2907702, 5815404]

約数ペア:

[(1, 5815404), (2, 2907702), (3, 1938468), (4, 1453851), (6, 969234), (7, 830772), (9, 646156), (12, 484617), (14, 415386), (18, 323078), (21, 276924), (28, 207693), (36, 161539), (42, 138462), (47, 123732), (63, 92308), (84, 69231), (94, 61866), (126, 46154), (141, 41244), (188, 30933), (252, 23077), (282, 20622), (329, 17676), (423, 13748), (491, 11844), (564, 10311), (658, 8838), (846, 6874), (982, 5922), (987, 5892), (1316, 4419), (1473, 3948), (1692, 3437), (1964, 2961), (1974, 2946)]