55662278

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{29021}}^1$

素因数の和:29167

約数の個数: 16

約数和(自身を含む): 96120864

約数和(自身を除く): 40458586

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 29021, 58042, 203147, 406294, 3975877, 7951754, 27831139, 55662278]

約数ペア:

[(1, 55662278), (2, 27831139), (7, 7951754), (14, 3975877), (137, 406294), (274, 203147), (959, 58042), (1918, 29021)]