57513274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7349}}^1$

素因数の和:7414

約数の個数: 32

約数和(自身を含む): 108662400

約数和(自身を除く): 51149126

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7349, 7826, 14698, 51443, 95537, 102886, 191074, 316007, 632014, 668759, 1337518, 2212049, 4108091, 4424098, 8216182, 28756637, 57513274]

約数ペア:

[(1, 57513274), (2, 28756637), (7, 8216182), (13, 4424098), (14, 4108091), (26, 2212049), (43, 1337518), (86, 668759), (91, 632014), (182, 316007), (301, 191074), (559, 102886), (602, 95537), (1118, 51443), (3913, 14698), (7349, 7826)]