1567479552355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{470317}}^1$

素因数の和:470815

約数の個数: 32

約数和(自身を含む): 1994660025984

約数和(自身を除く): 427180473629

約数列:

[1, 5, 23, 73, 115, 365, 397, 1679, 1985, 8395, 9131, 28981, 45655, 144905, 470317, 666563, 2351585, 3332815, 10817291, 34333141, 54086455, 171665705, 186715849, 789662243, 933579245, 3948311215, 4294464527, 13630256977, 21472322635, 68151284885, 313495910471, 1567479552355]

約数ペア:

[(1, 1567479552355), (5, 313495910471), (23, 68151284885), (73, 21472322635), (115, 13630256977), (365, 4294464527), (397, 3948311215), (1679, 933579245), (1985, 789662243), (8395, 186715849), (9131, 171665705), (28981, 54086455), (45655, 34333141), (144905, 10817291), (470317, 3332815), (666563, 2351585)]