57108452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{8443}}^1$

素因数の和:8555

約数の個数: 24

約数和(自身を含む): 106394400

約数和(自身を除く): 49285948

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 8443, 16886, 33772, 160417, 320834, 641668, 751427, 1502854, 3005708, 14277113, 28554226, 57108452]

約数ペア:

[(1, 57108452), (2, 28554226), (4, 14277113), (19, 3005708), (38, 1502854), (76, 751427), (89, 641668), (178, 320834), (356, 160417), (1691, 33772), (3382, 16886), (6764, 8443)]