54487636

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67103}}^1$

素因数の和:67143

約数の個数: 24

約数和(自身を含む): 112734720

約数和(自身を除く): 58247084

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 67103, 134206, 268412, 469721, 939442, 1878884, 1945987, 3891974, 7783948, 13621909, 27243818, 54487636]

約数ペア:

[(1, 54487636), (2, 27243818), (4, 13621909), (7, 7783948), (14, 3891974), (28, 1945987), (29, 1878884), (58, 939442), (116, 469721), (203, 268412), (406, 134206), (812, 67103)]