52996240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60223}}^1$

素因数の和:60247

約数の個数: 40

約数和(自身を含む): 134419968

約数和(自身を除く): 81423728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 60223, 120446, 240892, 301115, 481784, 602230, 662453, 963568, 1204460, 1324906, 2408920, 2649812, 3312265, 4817840, 5299624, 6624530, 10599248, 13249060, 26498120, 52996240]

約数ペア:

[(1, 52996240), (2, 26498120), (4, 13249060), (5, 10599248), (8, 6624530), (10, 5299624), (11, 4817840), (16, 3312265), (20, 2649812), (22, 2408920), (40, 1324906), (44, 1204460), (55, 963568), (80, 662453), (88, 602230), (110, 481784), (176, 301115), (220, 240892), (440, 120446), (880, 60223)]