53854772015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{844847}}^1$

素因数の和:844943

約数の個数: 32

約数和(自身を含む): 75428029440

約数和(自身を除く): 21573257425

約数列:

[1, 5, 11, 19, 55, 61, 95, 209, 305, 671, 1045, 1159, 3355, 5795, 12749, 63745, 844847, 4224235, 9293317, 16052093, 46466585, 51535667, 80260465, 176573023, 257678335, 566892337, 882865115, 979177673, 2834461685, 4895888365, 10770954403, 53854772015]

約数ペア:

[(1, 53854772015), (5, 10770954403), (11, 4895888365), (19, 2834461685), (55, 979177673), (61, 882865115), (95, 566892337), (209, 257678335), (305, 176573023), (671, 80260465), (1045, 51535667), (1159, 46466585), (3355, 16052093), (5795, 9293317), (12749, 4224235), (63745, 844847)]