53314284

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{31963}}^1$

素因数の和:32109

約数の個数: 24

約数和(自身を含む): 125298880

約数和(自身を除く): 71984596

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 31963, 63926, 95889, 127852, 191778, 383556, 4442857, 8885714, 13328571, 17771428, 26657142, 53314284]

約数ペア:

[(1, 53314284), (2, 26657142), (3, 17771428), (4, 13328571), (6, 8885714), (12, 4442857), (139, 383556), (278, 191778), (417, 127852), (556, 95889), (834, 63926), (1668, 31963)]