55686924

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 146397888

約数和(自身を除く): 90710964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 97, 111, 148, 194, 222, 291, 333, 388, 431, 444, 582, 666, 862, 873, 1164, 1293, 1332, 1724, 1746, 2586, 3492, 3589, 3879, 5172, 7178, 7758, 10767, 14356, 15516, 15947, 21534, 31894, 32301, 41807, 43068, 47841, 63788, 64602, 83614, 95682, 125421, 129204, 143523, 167228, 191364, 250842, 287046, 376263, 501684, 574092, 752526, 1505052, 1546859, 3093718, 4640577, 6187436, 9281154, 13921731, 18562308, 27843462, 55686924]

約数ペア:

[(1, 55686924), (2, 27843462), (3, 18562308), (4, 13921731), (6, 9281154), (9, 6187436), (12, 4640577), (18, 3093718), (36, 1546859), (37, 1505052), (74, 752526), (97, 574092), (111, 501684), (148, 376263), (194, 287046), (222, 250842), (291, 191364), (333, 167228), (388, 143523), (431, 129204), (444, 125421), (582, 95682), (666, 83614), (862, 64602), (873, 63788), (1164, 47841), (1293, 43068), (1332, 41807), (1724, 32301), (1746, 31894), (2586, 21534), (3492, 15947), (3589, 15516), (3879, 14356), (5172, 10767), (7178, 7758)]