45565247

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 57513456

約数和(自身を除く): 11948209

約数列:

[1, 7, 13, 49, 91, 233, 307, 637, 1631, 2149, 3029, 3991, 11417, 15043, 21203, 27937, 71531, 148421, 195559, 500717, 929903, 3505019, 6509321, 45565247]

約数ペア:

[(1, 45565247), (7, 6509321), (13, 3505019), (49, 929903), (91, 500717), (233, 195559), (307, 148421), (637, 71531), (1631, 27937), (2149, 21203), (3029, 15043), (3991, 11417)]