25285788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{63853}}^1$

素因数の和:63874

約数の個数: 36

約数和(自身を含む): 69728568

約数和(自身を除く): 44442780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 63853, 127706, 191559, 255412, 383118, 574677, 702383, 766236, 1149354, 1404766, 2107149, 2298708, 2809532, 4214298, 6321447, 8428596, 12642894, 25285788]

約数ペア:

[(1, 25285788), (2, 12642894), (3, 8428596), (4, 6321447), (6, 4214298), (9, 2809532), (11, 2298708), (12, 2107149), (18, 1404766), (22, 1149354), (33, 766236), (36, 702383), (44, 574677), (66, 383118), (99, 255412), (132, 191559), (198, 127706), (396, 63853)]