54544555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 73297728

約数和(自身を除く): 18753173

約数列:

[1, 5, 13, 41, 65, 97, 205, 211, 485, 533, 1055, 1261, 2665, 2743, 3977, 6305, 8651, 13715, 19885, 20467, 43255, 51701, 102335, 112463, 258505, 266071, 562315, 839147, 1330355, 4195735, 10908911, 54544555]

約数ペア:

[(1, 54544555), (5, 10908911), (13, 4195735), (41, 1330355), (65, 839147), (97, 562315), (205, 266071), (211, 258505), (485, 112463), (533, 102335), (1055, 51701), (1261, 43255), (2665, 20467), (2743, 19885), (3977, 13715), (6305, 8651)]