52561910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 97396992

約数和(自身を除く): 44835082

約数列:

[1, 2, 5, 10, 43, 86, 215, 251, 430, 487, 502, 974, 1255, 2435, 2510, 4870, 10793, 20941, 21586, 41882, 53965, 104705, 107930, 122237, 209410, 244474, 611185, 1222370, 5256191, 10512382, 26280955, 52561910]

約数ペア:

[(1, 52561910), (2, 26280955), (5, 10512382), (10, 5256191), (43, 1222370), (86, 611185), (215, 244474), (251, 209410), (430, 122237), (487, 107930), (502, 104705), (974, 53965), (1255, 41882), (2435, 21586), (2510, 20941), (4870, 10793)]