52140781

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2957}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 65312640

約数和(自身を除く): 13171859

約数列:

[1, 7, 11, 77, 229, 1603, 2519, 2957, 17633, 20699, 32527, 227689, 677153, 4740071, 7448683, 52140781]

約数ペア:

[(1, 52140781), (7, 7448683), (11, 4740071), (77, 677153), (229, 227689), (1603, 32527), (2519, 20699), (2957, 17633)]