52438421

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6577}}^1$

素因数の和:6668

約数の個数: 16

約数和(自身を含む): 64411776

約数和(自身を除く): 11973355

約数列:

[1, 7, 17, 67, 119, 469, 1139, 6577, 7973, 46039, 111809, 440659, 782663, 3084613, 7491203, 52438421]

約数ペア:

[(1, 52438421), (7, 7491203), (17, 3084613), (67, 782663), (119, 440659), (469, 111809), (1139, 46039), (6577, 7973)]