49300146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{751}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 122473728

約数和(自身を除く): 73173582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 521, 751, 1042, 1502, 1563, 2253, 3126, 3647, 4506, 4689, 5257, 6759, 7294, 9378, 10514, 10941, 13518, 15771, 21882, 31542, 32823, 47313, 65646, 94626, 391271, 782542, 1173813, 2347626, 2738897, 3521439, 5477794, 7042878, 8216691, 16433382, 24650073, 49300146]

約数ペア:

[(1, 49300146), (2, 24650073), (3, 16433382), (6, 8216691), (7, 7042878), (9, 5477794), (14, 3521439), (18, 2738897), (21, 2347626), (42, 1173813), (63, 782542), (126, 391271), (521, 94626), (751, 65646), (1042, 47313), (1502, 32823), (1563, 31542), (2253, 21882), (3126, 15771), (3647, 13518), (4506, 10941), (4689, 10514), (5257, 9378), (6759, 7294)]