89976040125

素因数分解:

$3^1\times 5^3\times {\mathrm{13171}}^1\times {\mathrm{18217}}^1$

素因数の和:31406

約数の個数: 32

約数和(自身を含む): 149739717504

約数和(自身を除く): 59763677379

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 13171, 18217, 39513, 54651, 65855, 91085, 197565, 273255, 329275, 455425, 987825, 1366275, 1646375, 2277125, 4939125, 6831375, 239936107, 719808321, 1199680535, 3599041605, 5998402675, 17995208025, 29992013375, 89976040125]

約数ペア:

[(1, 89976040125), (3, 29992013375), (5, 17995208025), (15, 5998402675), (25, 3599041605), (75, 1199680535), (125, 719808321), (375, 239936107), (13171, 6831375), (18217, 4939125), (39513, 2277125), (54651, 1646375), (65855, 1366275), (91085, 987825), (197565, 455425), (273255, 329275)]