25892452

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 46912824

約数和(自身を除く): 21020372

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 1277, 2554, 5069, 5108, 10138, 20276, 47249, 94498, 174949, 188996, 349898, 699796, 6473113, 12946226, 25892452]

約数ペア:

[(1, 25892452), (2, 12946226), (4, 6473113), (37, 699796), (74, 349898), (137, 188996), (148, 174949), (274, 94498), (548, 47249), (1277, 20276), (2554, 10138), (5069, 5108)]