51238786

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{6481}}^1$

素因数の和:6609

約数の個数: 16

約数和(自身を含む): 79339680

約数和(自身を除く): 28100894

約数列:

[1, 2, 59, 67, 118, 134, 3953, 6481, 7906, 12962, 382379, 434227, 764758, 868454, 25619393, 51238786]

約数ペア:

[(1, 51238786), (2, 25619393), (59, 868454), (67, 764758), (118, 434227), (134, 382379), (3953, 12962), (6481, 7906)]