25250468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7069}}^1$

素因数の和:7139

約数の個数: 24

約数和(自身を含む): 47510400

約数和(自身を除く): 22259932

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 7069, 14138, 28276, 134311, 268622, 332243, 537244, 664486, 1328972, 6312617, 12625234, 25250468]

約数ペア:

[(1, 25250468), (2, 12625234), (4, 6312617), (19, 1328972), (38, 664486), (47, 537244), (76, 332243), (94, 268622), (188, 134311), (893, 28276), (1786, 14138), (3572, 7069)]