18696543275

素因数分解:

$5^2\times {\mathrm{233}}^1\times {\mathrm{331}}^1\times {\mathrm{9697}}^1$

素因数の和:10271

約数の個数: 24

約数和(自身を含む): 23355964944

約数和(自身を除く): 4659421669

約数列:

[1, 5, 25, 233, 331, 1165, 1655, 5825, 8275, 9697, 48485, 77123, 242425, 385615, 1928075, 2259401, 3209707, 11297005, 16048535, 56485025, 80242675, 747861731, 3739308655, 18696543275]

約数ペア:

[(1, 18696543275), (5, 3739308655), (25, 747861731), (233, 80242675), (331, 56485025), (1165, 16048535), (1655, 11297005), (5825, 3209707), (8275, 2259401), (9697, 1928075), (48485, 385615), (77123, 242425)]