54901497

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 86361088

約数和(自身を除く): 31459591

約数列:

[1, 3, 7, 21, 43, 129, 163, 301, 373, 489, 903, 1119, 1141, 2611, 3423, 7009, 7833, 16039, 21027, 48117, 49063, 60799, 112273, 147189, 182397, 336819, 425593, 1276779, 2614357, 7843071, 18300499, 54901497]

約数ペア:

[(1, 54901497), (3, 18300499), (7, 7843071), (21, 2614357), (43, 1276779), (129, 425593), (163, 336819), (301, 182397), (373, 147189), (489, 112273), (903, 60799), (1119, 49063), (1141, 48117), (2611, 21027), (3423, 16039), (7009, 7833)]