52890278

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{121867}}^1$

素因数の和:121907

約数の個数: 16

約数和(自身を含む): 93594624

約数和(自身を除く): 40704346

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 121867, 243734, 853069, 1706138, 3777877, 7555754, 26445139, 52890278]

約数ペア:

[(1, 52890278), (2, 26445139), (7, 7555754), (14, 3777877), (31, 1706138), (62, 853069), (217, 243734), (434, 121867)]