53545667

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1097}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 64650240

約数和(自身を除く): 11104573

約数列:

[1, 7, 19, 133, 367, 1097, 2569, 6973, 7679, 20843, 48811, 145901, 402599, 2818193, 7649381, 53545667]

約数ペア:

[(1, 53545667), (7, 7649381), (19, 2818193), (133, 402599), (367, 145901), (1097, 48811), (2569, 20843), (6973, 7679)]