55874972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6871}}^1$

素因数の和:7001

約数の個数: 24

約数和(自身を含む): 103904640

約数和(自身を除く): 48029668

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 6871, 8132, 13742, 27484, 130549, 261098, 522196, 735197, 1470394, 2940788, 13968743, 27937486, 55874972]

約数ペア:

[(1, 55874972), (2, 27937486), (4, 13968743), (19, 2940788), (38, 1470394), (76, 735197), (107, 522196), (214, 261098), (428, 130549), (2033, 27484), (4066, 13742), (6871, 8132)]