4305335425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{12491}}^1$

素因数の和:13329

約数の個数: 24

約数和(自身を含む): 5660075232

約数和(自身を除く): 1354739807

約数列:

[1, 5, 17, 25, 85, 425, 811, 4055, 12491, 13787, 20275, 62455, 68935, 212347, 312275, 344675, 1061735, 5308675, 10130201, 50651005, 172213417, 253255025, 861067085, 4305335425]

約数ペア:

[(1, 4305335425), (5, 861067085), (17, 253255025), (25, 172213417), (85, 50651005), (425, 10130201), (811, 5308675), (4055, 1061735), (12491, 344675), (13787, 312275), (20275, 212347), (62455, 68935)]