52335990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{27691}}^1$

素因数の和:27714

約数の個数: 64

約数和(自身を含む): 159505920

約数和(自身を除く): 107169930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 27691, 55382, 83073, 138455, 166146, 193837, 249219, 276910, 387674, 415365, 498438, 581511, 747657, 830730, 969185, 1163022, 1246095, 1495314, 1744533, 1938370, 2492190, 2907555, 3489066, 3738285, 5233599, 5815110, 7476570, 8722665, 10467198, 17445330, 26167995, 52335990]

約数ペア:

[(1, 52335990), (2, 26167995), (3, 17445330), (5, 10467198), (6, 8722665), (7, 7476570), (9, 5815110), (10, 5233599), (14, 3738285), (15, 3489066), (18, 2907555), (21, 2492190), (27, 1938370), (30, 1744533), (35, 1495314), (42, 1246095), (45, 1163022), (54, 969185), (63, 830730), (70, 747657), (90, 581511), (105, 498438), (126, 415365), (135, 387674), (189, 276910), (210, 249219), (270, 193837), (315, 166146), (378, 138455), (630, 83073), (945, 55382), (1890, 27691)]