50401755

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 90274080

約数和(自身を除く): 39872325

約数列:

[1, 3, 5, 9, 15, 45, 67, 73, 201, 219, 229, 335, 365, 603, 657, 687, 1005, 1095, 1145, 2061, 3015, 3285, 3435, 4891, 10305, 14673, 15343, 16717, 24455, 44019, 46029, 50151, 73365, 76715, 83585, 138087, 150453, 220095, 230145, 250755, 690435, 752265, 1120039, 3360117, 5600195, 10080351, 16800585, 50401755]

約数ペア:

[(1, 50401755), (3, 16800585), (5, 10080351), (9, 5600195), (15, 3360117), (45, 1120039), (67, 752265), (73, 690435), (201, 250755), (219, 230145), (229, 220095), (335, 150453), (365, 138087), (603, 83585), (657, 76715), (687, 73365), (1005, 50151), (1095, 46029), (1145, 44019), (2061, 24455), (3015, 16717), (3285, 15343), (3435, 14673), (4891, 10305)]