57264935

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 85327872

約数和(自身を除く): 28062937

約数列:

[1, 5, 7, 13, 35, 65, 91, 127, 455, 635, 889, 991, 1651, 4445, 4955, 6937, 8255, 11557, 12883, 34685, 57785, 64415, 90181, 125857, 450905, 629285, 880999, 1636141, 4404995, 8180705, 11452987, 57264935]

約数ペア:

[(1, 57264935), (5, 11452987), (7, 8180705), (13, 4404995), (35, 1636141), (65, 880999), (91, 629285), (127, 450905), (455, 125857), (635, 90181), (889, 64415), (991, 57785), (1651, 34685), (4445, 12883), (4955, 11557), (6937, 8255)]