54257084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101987}}^1$

素因数の和:102017

約数の個数: 24

約数和(自身を含む): 114226560

約数和(自身を除く): 59969476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 101987, 203974, 407948, 713909, 1427818, 1937753, 2855636, 3875506, 7751012, 13564271, 27128542, 54257084]

約数ペア:

[(1, 54257084), (2, 27128542), (4, 13564271), (7, 7751012), (14, 3875506), (19, 2855636), (28, 1937753), (38, 1427818), (76, 713909), (133, 407948), (266, 203974), (532, 101987)]