57425949

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 104993280

約数和(自身を除く): 47567331

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 61, 63, 119, 153, 183, 189, 293, 357, 427, 459, 549, 879, 1037, 1071, 1281, 1647, 2051, 2637, 3111, 3213, 3843, 4981, 6153, 7259, 7911, 9333, 11529, 14943, 17873, 18459, 21777, 27999, 34867, 44829, 53619, 55377, 65331, 104601, 125111, 134487, 160857, 195993, 303841, 313803, 375333, 482571, 911523, 941409, 1125999, 2126887, 2734569, 3377997, 6380661, 8203707, 19141983, 57425949]

約数ペア:

[(1, 57425949), (3, 19141983), (7, 8203707), (9, 6380661), (17, 3377997), (21, 2734569), (27, 2126887), (51, 1125999), (61, 941409), (63, 911523), (119, 482571), (153, 375333), (183, 313803), (189, 303841), (293, 195993), (357, 160857), (427, 134487), (459, 125111), (549, 104601), (879, 65331), (1037, 55377), (1071, 53619), (1281, 44829), (1647, 34867), (2051, 27999), (2637, 21777), (3111, 18459), (3213, 17873), (3843, 14943), (4981, 11529), (6153, 9333), (7259, 7911)]