26940950

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7589}}^1$

素因数の和:7672

約数の個数: 24

約数和(自身を含む): 50822640

約数和(自身を除く): 23881690

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 7589, 15178, 37945, 75890, 189725, 379450, 538819, 1077638, 2694095, 5388190, 13470475, 26940950]

約数ペア:

[(1, 26940950), (2, 13470475), (5, 5388190), (10, 2694095), (25, 1077638), (50, 538819), (71, 379450), (142, 189725), (355, 75890), (710, 37945), (1775, 15178), (3550, 7589)]