54848885

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 87390576

約数和(自身を除く): 32541691

約数列:

[1, 5, 7, 13, 17, 35, 49, 65, 85, 91, 119, 221, 245, 455, 595, 637, 833, 1013, 1105, 1547, 3185, 4165, 5065, 7091, 7735, 10829, 13169, 17221, 35455, 49637, 54145, 65845, 86105, 92183, 120547, 223873, 248185, 460915, 602735, 645281, 843829, 1119365, 1567111, 3226405, 4219145, 7835555, 10969777, 54848885]

約数ペア:

[(1, 54848885), (5, 10969777), (7, 7835555), (13, 4219145), (17, 3226405), (35, 1567111), (49, 1119365), (65, 843829), (85, 645281), (91, 602735), (119, 460915), (221, 248185), (245, 223873), (455, 120547), (595, 92183), (637, 86105), (833, 65845), (1013, 54145), (1105, 49637), (1547, 35455), (3185, 17221), (4165, 13169), (5065, 10829), (7091, 7735)]