537375046

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 916522560

約数和(自身を除く): 379147514

約数列:

[1, 2, 13, 26, 29, 58, 73, 146, 169, 338, 377, 751, 754, 949, 1502, 1898, 2117, 4234, 4901, 9763, 9802, 12337, 19526, 21779, 24674, 27521, 43558, 54823, 55042, 109646, 126919, 253838, 283127, 357773, 566254, 712699, 715546, 1425398, 1589867, 3179734, 3680651, 7361302, 9265087, 18530174, 20668271, 41336542, 268687523, 537375046]

約数ペア:

[(1, 537375046), (2, 268687523), (13, 41336542), (26, 20668271), (29, 18530174), (58, 9265087), (73, 7361302), (146, 3680651), (169, 3179734), (338, 1589867), (377, 1425398), (751, 715546), (754, 712699), (949, 566254), (1502, 357773), (1898, 283127), (2117, 253838), (4234, 126919), (4901, 109646), (9763, 55042), (9802, 54823), (12337, 43558), (19526, 27521), (21779, 24674)]