51534156945

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{107}}^1\times {\mathrm{8629}}^1$

素因数の和:8866

約数の個数: 48

約数和(自身を含む): 84621775680

約数和(自身を除く): 33087618735

約数列:

[1, 3, 5, 15, 61, 107, 183, 305, 321, 535, 915, 1605, 3721, 6527, 8629, 11163, 18605, 19581, 25887, 32635, 43145, 55815, 97905, 129435, 398147, 526369, 923303, 1194441, 1579107, 1990735, 2631845, 2769909, 4616515, 5972205, 7895535, 13849545, 32108509, 56321483, 96325527, 160542545, 168964449, 281607415, 481627635, 844822245, 3435610463, 10306831389, 17178052315, 51534156945]

約数ペア:

[(1, 51534156945), (3, 17178052315), (5, 10306831389), (15, 3435610463), (61, 844822245), (107, 481627635), (183, 281607415), (305, 168964449), (321, 160542545), (535, 96325527), (915, 56321483), (1605, 32108509), (3721, 13849545), (6527, 7895535), (8629, 5972205), (11163, 4616515), (18605, 2769909), (19581, 2631845), (25887, 1990735), (32635, 1579107), (43145, 1194441), (55815, 923303), (97905, 526369), (129435, 398147)]