51649458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{1487}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 118278144

約数和(自身を除く): 66628686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 827, 1487, 1654, 2481, 2974, 4461, 4962, 5789, 8922, 10409, 11578, 17367, 20818, 31227, 34734, 62454, 1229749, 2459498, 3689247, 7378494, 8608243, 17216486, 25824729, 51649458]

約数ペア:

[(1, 51649458), (2, 25824729), (3, 17216486), (6, 8608243), (7, 7378494), (14, 3689247), (21, 2459498), (42, 1229749), (827, 62454), (1487, 34734), (1654, 31227), (2481, 20818), (2974, 17367), (4461, 11578), (4962, 10409), (5789, 8922)]