25602498

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 57822336

約数和(自身を除く): 32219838

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 159, 282, 318, 423, 477, 571, 846, 954, 1142, 1713, 2491, 3426, 4982, 5139, 7473, 10278, 14946, 22419, 26837, 30263, 44838, 53674, 60526, 80511, 90789, 161022, 181578, 241533, 272367, 483066, 544734, 1422361, 2844722, 4267083, 8534166, 12801249, 25602498]

約数ペア:

[(1, 25602498), (2, 12801249), (3, 8534166), (6, 4267083), (9, 2844722), (18, 1422361), (47, 544734), (53, 483066), (94, 272367), (106, 241533), (141, 181578), (159, 161022), (282, 90789), (318, 80511), (423, 60526), (477, 53674), (571, 44838), (846, 30263), (954, 26837), (1142, 22419), (1713, 14946), (2491, 10278), (3426, 7473), (4982, 5139)]