25252008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{24469}}^1$

素因数の和:24521

約数の個数: 32

約数和(自身を含む): 64600800

約数和(自身を除く): 39348792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 24469, 48938, 73407, 97876, 146814, 195752, 293628, 587256, 1052167, 2104334, 3156501, 4208668, 6313002, 8417336, 12626004, 25252008]

約数ペア:

[(1, 25252008), (2, 12626004), (3, 8417336), (4, 6313002), (6, 4208668), (8, 3156501), (12, 2104334), (24, 1052167), (43, 587256), (86, 293628), (129, 195752), (172, 146814), (258, 97876), (344, 73407), (516, 48938), (1032, 24469)]